olve the problem. [ 206.545615][ T6125] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 206.574415][ T6134] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 206.584677][ T6134] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 206.616390][ T6134] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 206.669475][ T6135] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 206.682260][ T6135] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 206.740779][ T6135] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 206.790119][ T6127] hsr_slave_0: entered promiscuous mode [ 206.797642][ T6127] hsr_slave_1: entered promiscuous mode [ 206.804602][ T6127] debugfs: 'hsr0' already exists in 'hsr' [ 206.810375][ T6127] Cannot create hsr debugfs directory [ 206.831904][ T6135] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 206.838888][ T6135] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 206.842249][ T51] Bluetooth: hci6: command tx timeout [ 206.871023][ T5966] Bluetooth: hci5: command tx timeout [ 206.900766][ T6135] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 206.921095][ T51] Bluetooth: hci7: command tx timeout [ 207.067305][ T6125] hsr_slave_0: entered promiscuous mode [ 207.074682][ T6125] hsr_slave_1: entered promiscuous mode [ 207.082045][ T6125] debugfs: 'hsr0' already exists in 'hsr' [ 207.088082][ T6125] Cannot create hsr debugfs directory [ 207.128101][ T6134] hsr_slave_0: entered promiscuous mode [ 207.151220][ T5966] Bluetooth: hci9: command tx timeout [ 207.155567][ T6134] hsr_slave_1: entered promiscuous mode [ 207.157294][ T51] Bluetooth: hci8: command tx timeout [ 207.171710][ T6134] debugfs: 'hsr0' already exists in 'hsr' [ 207.177492][ T6134] Cannot create hsr debugfs directory [ 207.252469][ T6135] hsr_slave_0: entered promiscuous mode [ 207.271256][ T6135] hsr_slave_1: entered promiscuous mode [ 207.277819][ T6135] debugfs: 'hsr0' already exists in 'hsr' [ 207.291768][ T6135] Cannot create hsr debugfs directory [ 207.993512][ T6127] netdevsim netdevsim9 netdevsim0: renamed from eth0 [ 208.040113][ T6127] netdevsim netdevsim9 netdevsim1: renamed from eth1 [ 208.065378][ T6127] netdevsim netdevsim9 netdevsim2: renamed from eth2 [ 208.094582][ T6127] netdevsim netdevsim9 netdevsim3: renamed from eth3 [ 208.163794][ T6135] netdevsim netdevsim8 netdevsim0: renamed from eth0 [ 208.225893][ T6135] netdevsim netdevsim8 netdevsim1: renamed from eth1 [ 208.262076][ T6135] netdevsim netdevsim8 netdevsim2: renamed from eth2 [ 208.282994][ T6135] netdevsim netdevsim8 netdevsim3: renamed from eth3 [ 208.376332][ T6125] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 208.394525][ T6125] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 208.451117][ T6125] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 208.493925][ T6125] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 208.586860][ T6134] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 208.633694][ T6134] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 208.662491][ T6134] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 208.697170][ T6134] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 208.760091][ T6127] 8021q: adding VLAN 0 to HW filter on device bond0 [ 208.785864][ T6135] 8021q: adding VLAN 0 to HW filter on device bond0 [ 208.867832][ T6127] 8021q: adding VLAN 0 to HW filter on device team0 [ 208.909360][ T6135] 8021q: adding VLAN 0 to HW filter on device team0 [ 208.916542][ T51] Bluetooth: hci6: command tx timeout [ 208.921403][ T5966] Bluetooth: hci5: command tx timeout [ 208.939797][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 208.947009][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 208.967580][ T6125] 8021q: adding VLAN 0 to HW filter on device bond0 [ 208.982811][ T1133] bridge0: port 1(bridge_slave_0) entered blocking state [ 208.989984][ T1133] bridge0: port 1(bridge_slave_0) entered forwarding state [ 209.007215][ T5966] Bluetooth: hci7: command tx timeout [ 209.056416][ T1133] bridge0: port 2(bridge_slave_1) entered blocking state [ 209.063638][ T1133] bridge0: port 2(bridge_slave_1) entered forwarding state [ 209.078024][ T1133] bridge0: port 2(bridge_slave_1) entered blocking state [ 209.085698][ T1133] bridge0: port 2(bridge_slave_1) entered forwarding state [ 209.187059][ T6125] 8021q: adding VLAN 0 to HW filter on device team0 [ 209.240756][ T1133] bridge0: port 1(bridge_slave_0) entered blocking state [ 209.242343][ T5966] Bluetooth: hci8: command tx timeout [ 209.247993][ T1133] bridge0: port 1(bridge_slave_0) entered forwarding state [ 209.254897][ T51] Bluetooth: hci9: command tx timeout [ 209.314616][ T1133] bridge0: port 2(bridge_slave_1) entered blocking state [ 209.321928][ T1133] bridge0: port 2(bridge_slave_1) entered forwarding state [ 209.382916][ T6134] 8021q: adding VLAN 0 to HW filter on device bond0 [ 209.442956][ T6127] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 209.512127][ T6134] 8021q: adding VLAN 0 to HW filter on device team0 [ 209.546252][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 209.553526][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 209.590032][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 209.597285][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 209.649291][ T6135] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 209.713733][ T6125] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 209.790565][ T6127] veth0_vlan: entered promiscuous mode [ 209.827613][ T6135] veth0_vlan: entered promiscuous mode [ 209.857403][ T6127] veth1_vlan: entered promiscuous mode [ 209.916448][ T6135] veth1_vlan: entered promiscuous mode [ 209.997286][ T6134] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 210.026287][ T6125] veth0_vlan: entered promiscuous mode [ 210.040072][ T6127] veth0_macvtap: entered promiscuous mode [ 210.103589][ T6127] veth1_macvtap: entered promiscuous mode [ 210.134619][ T6125] veth1_vlan: entered promiscuous mode [ 210.206447][ T6135] veth0_macvtap: entered promiscuous mode [ 210.225738][ T6135] veth1_macvtap: entered promiscuous mode [ 210.245969][ T6127] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 210.294661][ T6127] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 210.328245][ T6134] veth0_vlan: entered promiscuous mode [ 210.339354][ T36] netdevsim netdevsim9 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 210.362284][ T6135] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 210.379585][ T6134] veth1_vlan: entered promiscuous mode [ 210.401303][ T36] netdevsim netdevsim9 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 210.435247][ T6125] veth0_macvtap: entered promiscuous mode [ 210.449164][ T6135] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 210.462551][ T36] netdevsim netdevsim9 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 210.476766][ T36] netdevsim netdevsim9 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 210.517347][ T6125] veth1_macvtap: entered promiscuous mode [ 210.562263][ T36] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 210.582156][ T36] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 210.634984][ T36] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 210.653197][ T36] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 210.705421][ T6125] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 210.773220][ T6125] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 210.822602][ T54] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 210.834852][ T54] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 210.851246][ T1133] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 210.859168][ T1133] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 210.878783][ T54] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 210.920813][ T54] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 210.959005][ T6134] veth0_macvtap: entered promiscuous mode [ 210.992046][ T5966] Bluetooth: hci6: command tx timeout [ 211.017658][ T6134] veth1_macvtap: entered promiscuous mode [ 211.023651][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 211.034530][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 211.082856][ T5966] Bluetooth: hci7: command tx timeout [ 211.136780][ T6134] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 211.152327][ T1133] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 211.174682][ T1133] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 211.249075][ T6134] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 211.276984][ T54] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 211.287108][ T54] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 211.311181][ T5966] Bluetooth: hci9: command tx timeout [ 211.312033][ T51] Bluetooth: hci8: command tx timeout 2026/02/28 03:16:21 executed programs: 16 [ 211.366434][ T1133] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 211.420843][ T1133] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 211.429713][ T1133] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 211.469917][ T1133] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 211.544648][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 211.570874][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 211.677229][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 211.716918][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 211.834325][ T54] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 211.844435][ T54] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 211.945433][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 211.962973][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 217.218584][ T6095] syz.5.20: page allocation failure: order:0, mode:0xd00(GFP_NOIO|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 217.260763][ T6095] CPU: 1 UID: 0 PID: 6095 Comm: syz.5.20 Not tainted syzkaller #0 PREEMPT(full) [ 217.260793][ T6095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 217.260813][ T6095] Call Trace: [ 217.260822][ T6095] [ 217.260831][ T6095] dump_stack_lvl+0xe8/0x150 [ 217.260869][ T6095] warn_alloc+0x249/0x340 [ 217.260898][ T6095] ? __pfx_warn_alloc+0x10/0x10 [ 217.260937][ T6095] __alloc_pages_slowpath+0xcac/0xd40 [ 217.260982][ T6095] __alloc_frozen_pages_noprof+0x322/0x380 [ 217.261009][ T6095] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 217.261038][ T6095] ? __pfx_policy_nodemask+0x10/0x10 [ 217.261063][ T6095] ? alloc_pages_mpol+0x471/0x4a0 [ 217.261088][ T6095] ? kasan_check_range+0x75/0x2c0 [ 217.261114][ T6095] alloc_pages_mpol+0x232/0x4a0 [ 217.261144][ T6095] alloc_pages_noprof+0xa8/0x190 [ 217.261170][ T6095] relay_open_buf+0x28c/0xde0 [ 217.261215][ T6095] relay_open+0x427/0x920 [ 217.261246][ T6095] blk_trace_setup_prepare+0x425/0x5a0 [ 217.261279][ T6095] blk_trace_setup+0x2f8/0x520 [ 217.261316][ T6095] ? __pfx_blk_trace_setup+0x10/0x10 [ 217.261364][ T6095] ? snprintf+0xe8/0x140 [ 217.261407][ T6095] blk_trace_ioctl+0x37f/0x920 [ 217.261431][ T6095] ? __pfx_blk_trace_ioctl+0x10/0x10 [ 217.261455][ T6095] ? kasan_quarantine_put+0xbb/0x1f0 [ 217.261484][ T6095] ? tomoyo_path_number_perm+0x219/0x630 [ 217.261507][ T6095] ? tomoyo_path_number_perm+0x219/0x630 [ 217.261531][ T6095] ? do_vfs_ioctl+0x1166/0x1530 [ 217.261556][ T6095] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 217.261591][ T6095] ? do_futex+0x395/0x420 [ 217.261658][ T6095] blkdev_ioctl+0x4c1/0x740 [ 217.261684][ T6095] ? __pfx_blkdev_ioctl+0x10/0x10 [ 217.261710][ T6095] ? bpf_lsm_file_ioctl+0x9/0x20 [ 217.261734][ T6095] ? __pfx_blkdev_ioctl+0x10/0x10 [ 217.261756][ T6095] __se_sys_ioctl+0xfc/0x170 [ 217.261781][ T6095] do_syscall_64+0x14d/0xf80 [ 217.261800][ T6095] ? trace_irq_disable+0x3b/0x150 [ 217.261828][ T6095] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 217.261849][ T6095] ? clear_bhb_loop+0x40/0x90 [ 217.261875][ T6095] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 217.261896][ T6095] RIP: 0033:0x7f262b39c799 [ 217.261926][ T6095] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 217.261942][ T6095] RSP: 002b:00007f262b73fae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 217.261964][ T6095] RAX: ffffffffffffffda RBX: 00007f262b615fa0 RCX: 00007f262b39c799 [ 217.261979][ T6095] RDX: 0000200000000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 217.261992][ T6095] RBP: 00007f262b432bd9 R08: 0000000000000000 R09: 0000000000000000 [ 217.262005][ T6095] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 217.262016][ T6095] R13: 00007f262b615fac R14: 00007f262b615fa0 R15: 00007f262b615fa0 [ 217.262050][ T6095] [ 217.262062][ T6095] Mem-Info: [ 217.629201][ T6095] active_anon:56 inactive_anon:36192 isolated_anon:0 [ 217.629201][ T6095] active_file:6144 inactive_file:721 isolated_file:0 [ 217.629201][ T6095] unevictable:768 dirty:9 writeback:3 [ 217.629201][ T6095] slab_reclaimable:10357 slab_unreclaimable:111847 [ 217.629201][ T6095] mapped:6065 shmem:1001 pagetables:3421 [ 217.629201][ T6095] sec_pagetables:0 bounce:0 [ 217.629201][ T6095] kernel_misc_reclaimable:0 [ 217.629201][ T6095] free:22989 free_pcp:215 free_cma:0 [ 217.798129][ T6095] Node 0 active_anon:224kB inactive_anon:143540kB active_file:24396kB inactive_file:2884kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:24260kB dirty:36kB writeback:12kB shmem:2468kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:12192kB pagetables:3628kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 217.836518][ T32] oom_reaper: reaped process 6095 (syz.5.20), now anon-rss:0kB, file-rss:72kB, shmem-rss:0kB [ 217.883441][ T6095] Node 1 active_anon:0kB inactive_anon:28kB active_file:180kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:1888kB pagetables:10056kB sec_pagetables:0kB all_unreclaimable? yes Balloon:0kB [ 217.972132][ T6095] Node 0 DMA free:10064kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 218.081704][ T6095] lowmem_reserve[]: 0 2492 2493 2493 2493 [ 218.092305][ T6095] Node 0 DMA32 free:56752kB boost:76944kB min:111144kB low:119692kB high:128240kB reserved_highatomic:18432KB free_highatomic:3272KB active_anon:224kB inactive_anon:143140kB active_file:24396kB inactive_file:2884kB unevictable:1536kB writepending:48kB zspages:1360kB present:3129332kB managed:2552828kB mlocked:0kB bounce:0kB free_pcp:1488kB local_pcp:580kB free_cma:0kB [ 218.221051][ T6095] lowmem_reserve[]: 0 0 0 0 0 [ 218.225870][ T6095] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:884kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 218.364394][ T6095] lowmem_reserve[]: 0 0 0 0 0 [ 218.369211][ T6095] Node 1 Normal free:21996kB boost:4096kB min:59784kB low:73704kB high:87624kB reserved_highatomic:18432KB free_highatomic:10792KB active_anon:0kB inactive_anon:28kB active_file:180kB inactive_file:0kB unevictable:1536kB writepending:0kB zspages:4260kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:3720kB local_pcp:2984kB free_cma:0kB [ 218.501812][ T6095] lowmem_reserve[]: 0 0 0 0 0 [ 218.506624][ T6095] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 1*512kB (U) 1*1024kB (U) 2*2048kB (UM) 1*4096kB (M) = 10064kB [ 218.560835][ T6095] Node 0 DMA32: 999*4kB (UME) 692*8kB (UMEH) 386*16kB (UMEH) 250*32kB (MEH) 147*64kB (MEH) 88*128kB (UMEH) 32*256kB (MEH) 9*512kB (MH) 1*1024kB (H) 0*2048kB 0*4096kB = 58204kB [ 218.631460][ T6095] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 218.661283][ T6095] Node 1 Normal: 2*4kB (UM) 6*8kB (UEH) 7*16kB (UM) 60*32kB (UMEH) 53*64kB (UMEH) 26*128kB (UMEH) 10*256kB (UMH) 11*512kB (UMEH) 8*1024kB (UMH) 0*2048kB 0*4096kB = 25192kB [ 218.721277][ T6095] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 218.753241][ T6095] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 218.791311][ T6095] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 218.821717][ T6095] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 218.853407][ T6095] 7867 total pagecache pages [ 218.858083][ T6095] 6 pages in swap cache [ 218.874163][ T6095] Free swap = 102656kB [ 218.878394][ T6095] Total swap = 124996kB [ 218.890925][ T6095] 2097051 pages RAM [ 218.894803][ T6095] 0 pages HighMem/MovableOnly [ 218.899503][ T6095] 427008 pages reserved [ 218.942145][ T6095] 0 pages cma reserved [ 223.415038][ T5966] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 223.430348][ T5966] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 223.441070][ T5966] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 223.456639][ T5966] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 223.467077][ T5966] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 223.937536][ T6194] chnl_net:caif_netlink_parms(): no params data found [ 224.099428][ T6194] bridge0: port 1(bridge_slave_0) entered blocking state [ 224.106812][ T6194] bridge0: port 1(bridge_slave_0) entered disabled state [ 224.114493][ T6194] bridge_slave_0: entered allmulticast mode [ 224.122563][ T6194] bridge_slave_0: entered promiscuous mode [ 224.131949][ T6194] bridge0: port 2(bridge_slave_1) entered blocking state [ 224.139208][ T6194] bridge0: port 2(bridge_slave_1) entered disabled state [ 224.146597][ T6194] bridge_slave_1: entered allmulticast mode [ 224.154880][ T6194] bridge_slave_1: entered promiscuous mode [ 224.197204][ T6194] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 224.210209][ T6194] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 224.251964][ T6194] team0: Port device team_slave_0 added [ 224.262898][ T6194] team0: Port device team_slave_1 added [ 224.303240][ T6194] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 224.310248][ T6194] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 224.336309][ T6194] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 224.349325][ T6194] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 224.356758][ T6194] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 224.383022][ T6194] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 224.453093][ T6194] hsr_slave_0: entered promiscuous mode [ 224.459856][ T6194] hsr_slave_1: entered promiscuous mode [ 224.466401][ T6194] debugfs: 'hsr0' already exists in 'hsr' [ 224.472262][ T6194] Cannot create hsr debugfs directory [ 224.741086][ T6194] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 224.882381][ T6194] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 225.022519][ T6194] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 225.153797][ T6194] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 225.417387][ T6194] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 225.445492][ T6194] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 225.467418][ T6194] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 225.487652][ T6194] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 225.550923][ T5966] Bluetooth: hci10: command tx timeout [ 225.793971][ T6194] 8021q: adding VLAN 0 to HW filter on device bond0 [ 225.837881][ T6194] 8021q: adding VLAN 0 to HW filter on device team0 [ 225.868484][ T1133] bridge0: port 1(bridge_slave_0) entered blocking state [ 225.875767][ T1133] bridge0: port 1(bridge_slave_0) entered forwarding state [ 225.927105][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 225.934345][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 226.096016][ T6194] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 226.203084][ T6194] veth0_vlan: entered promiscuous mode [ 226.228375][ T6194] veth1_vlan: entered promiscuous mode [ 226.303962][ T6194] veth0_macvtap: entered promiscuous mode [ 226.326797][ T6194] veth1_macvtap: entered promiscuous mode [ 226.369280][ T6194] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 226.397982][ T6194] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 226.444760][ T54] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 226.475119][ T54] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 226.492419][ T54] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 226.520831][ T54] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 226.661862][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 226.679977][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 226.738028][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 226.757712][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/02/28 03:16:37 executed programs: 20 [ 226.976738][ T51] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 226.986305][ T51] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 227.003927][ T51] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 227.014479][ T51] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 227.027602][ T51] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 227.038706][ T5959] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 227.047607][ T5959] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 227.070114][ T5966] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 227.087053][ T5966] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 227.094959][ T5966] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 227.107995][ T5966] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 227.121861][ T5966] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 227.131903][ T5966] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 227.141903][ T5966] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 227.149779][ T5966] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 227.631109][ T5959] Bluetooth: hci10: command tx timeout [ 227.921060][ T6217] chnl_net:caif_netlink_parms(): no params data found [ 228.105817][ T5966] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 228.116550][ T5966] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 228.125075][ T5966] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 228.133370][ T5966] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 228.141694][ T5966] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 228.358315][ T6218] chnl_net:caif_netlink_parms(): no params data found [ 228.503899][ T6215] chnl_net:caif_netlink_parms(): no params data found [ 228.532736][ T6217] bridge0: port 1(bridge_slave_0) entered blocking state [ 228.540097][ T6217] bridge0: port 1(bridge_slave_0) entered disabled state [ 228.547518][ T6217] bridge_slave_0: entered allmulticast mode [ 228.555517][ T6217] bridge_slave_0: entered promiscuous mode [ 228.568949][ T6217] bridge0: port 2(bridge_slave_1) entered blocking state [ 228.576514][ T6217] bridge0: port 2(bridge_slave_1) entered disabled state [ 228.584174][ T6217] bridge_slave_1: entered allmulticast mode [ 228.602318][ T6217] bridge_slave_1: entered promiscuous mode [ 228.762542][ T6217] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 228.870593][ T6217] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 229.048093][ T6217] team0: Port device team_slave_0 added [ 229.054044][ T6218] bridge0: port 1(bridge_slave_0) entered blocking state [ 229.066127][ T6218] bridge0: port 1(bridge_slave_0) entered disabled state [ 229.077106][ T6218] bridge_slave_0: entered allmulticast mode [ 229.088927][ T6218] bridge_slave_0: entered promiscuous mode [ 229.122667][ T6217] team0: Port device team_slave_1 added [ 229.144688][ T6218] bridge0: port 2(bridge_slave_1) entered blocking state [ 229.151542][ T5966] Bluetooth: hci11: command tx timeout [ 229.154689][ T5959] Bluetooth: hci12: command tx timeout [ 229.165232][ T6218] bridge0: port 2(bridge_slave_1) entered disabled state [ 229.173967][ T6218] bridge_slave_1: entered allmulticast mode [ 229.182914][ T6218] bridge_slave_1: entered promiscuous mode [ 229.190613][ T6215] bridge0: port 1(bridge_slave_0) entered blocking state [ 229.198620][ T6215] bridge0: port 1(bridge_slave_0) entered disabled state [ 229.206857][ T6215] bridge_slave_0: entered allmulticast mode [ 229.217878][ T6215] bridge_slave_0: entered promiscuous mode [ 229.231620][ T5959] Bluetooth: hci13: command tx timeout [ 229.267604][ T6215] bridge0: port 2(bridge_slave_1) entered blocking state [ 229.275179][ T6215] bridge0: port 2(bridge_slave_1) entered disabled state [ 229.283339][ T6215] bridge_slave_1: entered allmulticast mode [ 229.292251][ T6215] bridge_slave_1: entered promiscuous mode [ 229.308182][ T6217] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 229.327618][ T6217] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 229.355828][ T6217] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 229.428109][ T6217] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 229.435321][ T6217] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 229.461721][ T6217] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 229.477058][ T6218] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 229.498315][ T6215] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 229.525843][ T6218] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 229.576535][ T6215] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 229.692280][ T6218] team0: Port device team_slave_0 added [ 229.710596][ T6217] hsr_slave_0: entered promiscuous mode [ 229.721334][ T5959] Bluetooth: hci10: command tx timeout [ 229.734314][ T6217] hsr_slave_1: entered promiscuous mode [ 229.751526][ T6217] debugfs: 'hsr0' already exists in 'hsr' [ 229.757482][ T6217] Cannot create hsr debugfs directory [ 229.779058][ T6215] team0: Port device team_slave_0 added [ 229.801855][ T6215] team0: Port device team_slave_1 added [ 229.813363][ T6218] team0: Port device team_slave_1 added [ 229.936581][ T6229] chnl_net:caif_netlink_parms(): no params data found [ 229.970086][ T6215] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 229.978719][ T6215] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 230.005242][ T6215] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 230.063726][ T6218] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 230.071115][ T6218] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 230.097248][ T6218] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 230.109365][ T6215] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 230.117481][ T6215] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 230.146801][ T6215] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 230.191286][ T5959] Bluetooth: hci14: command tx timeout [ 230.199341][ T6218] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 230.206928][ T6218] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 230.233243][ T6218] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 230.457467][ T6218] hsr_slave_0: entered promiscuous mode [ 230.465795][ T6218] hsr_slave_1: entered promiscuous mode [ 230.473069][ T6218] debugfs: 'hsr0' already exists in 'hsr' [ 230.478854][ T6218] Cannot create hsr debugfs directory [ 230.512465][ T6215] hsr_slave_0: entered promiscuous mode [ 230.521204][ T6215] hsr_slave_1: entered promiscuous mode [ 230.527810][ T6215] debugfs: 'hsr0' already exists in 'hsr' [ 230.533772][ T6215] Cannot create hsr debugfs directory [ 230.801880][ T6217] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 230.841619][ T6229] bridge0: port 1(bridge_slave_0) entered blocking state [ 230.849509][ T6229] bridge0: port 1(bridge_slave_0) entered disabled state [ 230.864038][ T6229] bridge_slave_0: entered allmulticast mode [ 230.873672][ T6229] bridge_slave_0: entered promiscuous mode [ 230.926129][ T6229] bridge0: port 2(bridge_slave_1) entered blocking state [ 230.934164][ T6229] bridge0: port 2(bridge_slave_1) entered disabled state [ 230.945875][ T6229] bridge_slave_1: entered allmulticast mode [ 230.962160][ T6229] bridge_slave_1: entered promiscuous mode [ 230.989244][ T6217] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 231.124963][ T6217] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 231.171600][ T6229] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 231.188843][ T6229] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 231.232450][ T5959] Bluetooth: hci11: command tx timeout [ 231.232467][ T5966] Bluetooth: hci12: command tx timeout [ 231.322700][ T5959] Bluetooth: hci13: command tx timeout [ 231.370224][ T6229] team0: Port device team_slave_0 added [ 231.393255][ T6217] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 231.440889][ T6229] team0: Port device team_slave_1 added [ 231.541568][ T6229] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 231.548586][ T6229] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 231.601827][ T6229] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 231.655934][ T6229] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 231.664003][ T6229] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 231.709726][ T6229] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 231.791535][ T5959] Bluetooth: hci10: command tx timeout [ 231.821684][ T6229] hsr_slave_0: entered promiscuous mode [ 231.828785][ T6229] hsr_slave_1: entered promiscuous mode [ 231.835854][ T6229] debugfs: 'hsr0' already exists in 'hsr' [ 231.841928][ T6229] Cannot create hsr debugfs directory [ 231.959033][ T6218] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 231.994670][ T6217] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 232.007408][ T6217] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 232.044553][ T6217] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 232.075793][ T6218] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 232.107986][ T6217] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 232.177478][ T6218] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 232.282088][ T5959] Bluetooth: hci14: command tx timeout [ 232.306007][ T6218] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 232.474803][ T6215] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 232.540645][ T6217] 8021q: adding VLAN 0 to HW filter on device bond0 [ 232.577061][ T6215] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 232.614180][ T6217] 8021q: adding VLAN 0 to HW filter on device team0 [ 232.628019][ T1133] bridge0: port 1(bridge_slave_0) entered blocking state [ 232.635298][ T1133] bridge0: port 1(bridge_slave_0) entered forwarding state [ 232.666238][ T6215] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 232.688057][ T1133] bridge0: port 2(bridge_slave_1) entered blocking state [ 232.695388][ T1133] bridge0: port 2(bridge_slave_1) entered forwarding state [ 232.757833][ T6215] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 232.848565][ T6217] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 232.909603][ T6229] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 232.972606][ T6217] veth0_vlan: entered promiscuous mode [ 233.015207][ T6229] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 233.043169][ T6217] veth1_vlan: entered promiscuous mode [ 233.084981][ T6217] veth0_macvtap: entered promiscuous mode [ 233.110630][ T6229] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 233.132427][ T6217] veth1_macvtap: entered promiscuous mode [ 233.180011][ T6229] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 233.210727][ T6217] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 233.225966][ T6217] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 233.248151][ T1133] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 233.282130][ T1133] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 233.303471][ T1133] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 233.313286][ T5959] Bluetooth: hci12: command tx timeout [ 233.321394][ T5959] Bluetooth: hci11: command tx timeout [ 233.364221][ T1133] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 233.390942][ T5959] Bluetooth: hci13: command tx timeout [ 233.563207][ T6229] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 233.600891][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 233.608793][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 233.627986][ T6229] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 233.647686][ T6229] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 233.668482][ T6229] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 233.769509][ T1133] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 233.780783][ T1133] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 233.809440][ T6218] netdevsim netdevsim1 netdevsim0: renamed from eth0 2026/02/28 03:16:44 executed programs: 21 [ 233.873868][ T6218] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 233.898018][ T6218] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 233.934879][ T6218] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 234.087431][ T6215] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 234.143279][ T6215] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 234.173499][ T6215] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 234.207542][ T6215] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 234.351424][ T5959] Bluetooth: hci14: command tx timeout [ 234.389762][ T6229] 8021q: adding VLAN 0 to HW filter on device bond0 [ 234.420778][ T6218] 8021q: adding VLAN 0 to HW filter on device bond0 [ 234.474037][ T6229] 8021q: adding VLAN 0 to HW filter on device team0 [ 234.506338][ T83] bridge0: port 1(bridge_slave_0) entered blocking state [ 234.513570][ T83] bridge0: port 1(bridge_slave_0) entered forwarding state [ 234.557236][ T6218] 8021q: adding VLAN 0 to HW filter on device team0 [ 234.569706][ T1133] bridge0: port 2(bridge_slave_1) entered blocking state [ 234.576925][ T1133] bridge0: port 2(bridge_slave_1) entered forwarding state [ 234.612191][ T1102] bridge0: port 1(bridge_slave_0) entered blocking state [ 234.619434][ T1102] bridge0: port 1(bridge_slave_0) entered forwarding state [ 234.635722][ T6215] 8021q: adding VLAN 0 to HW filter on device bond0 [ 234.668982][ T1133] bridge0: port 2(bridge_slave_1) entered blocking state [ 234.676239][ T1133] bridge0: port 2(bridge_slave_1) entered forwarding state [ 234.772396][ T6215] 8021q: adding VLAN 0 to HW filter on device team0 [ 234.829626][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 234.836995][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 234.874848][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 234.882090][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 234.906220][ T6229] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 234.994564][ T6218] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 235.097069][ T6229] veth0_vlan: entered promiscuous mode [ 235.167586][ T6218] veth0_vlan: entered promiscuous mode [ 235.179916][ T6215] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 235.190322][ T6229] veth1_vlan: entered promiscuous mode [ 235.217898][ T6218] veth1_vlan: entered promiscuous mode [ 235.307138][ T6229] veth0_macvtap: entered promiscuous mode [ 235.335008][ T6229] veth1_macvtap: entered promiscuous mode [ 235.346051][ T6218] veth0_macvtap: entered promiscuous mode [ 235.388622][ T6218] veth1_macvtap: entered promiscuous mode [ 235.395355][ T5959] Bluetooth: hci11: command tx timeout [ 235.395366][ T5966] Bluetooth: hci12: command tx timeout [ 235.418441][ T6215] veth0_vlan: entered promiscuous mode [ 235.452839][ T6229] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 235.479682][ T6215] veth1_vlan: entered promiscuous mode [ 235.484969][ T5959] Bluetooth: hci13: command tx timeout [ 235.521395][ T6229] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 235.557983][ T6218] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 235.613475][ T1102] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 235.626785][ T1102] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 235.644461][ T6218] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 235.669793][ T1102] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 235.684306][ T1102] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 235.724794][ T6215] veth0_macvtap: entered promiscuous mode [ 235.733633][ T1102] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 235.744445][ T1102] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 235.773774][ T6215] veth1_macvtap: entered promiscuous mode [ 235.782710][ T1102] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 235.820488][ T1102] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 235.859855][ T6215] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 235.907795][ T6215] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 235.977825][ T1102] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 236.002693][ T1102] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 236.039941][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 236.040953][ T1102] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 236.060222][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 236.071936][ T1102] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 236.173265][ T1133] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 236.210754][ T1133] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 236.250416][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 236.258407][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 236.315090][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 236.340435][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 236.395026][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 236.419595][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 236.431044][ T5959] Bluetooth: hci14: command tx timeout [ 236.580189][ T1133] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 236.608642][ T1133] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 242.825197][ T5966] Bluetooth: hci15: unexpected cc 0x0c03 length: 249 > 1 [ 242.849903][ T5966] Bluetooth: hci15: unexpected cc 0x1003 length: 249 > 9 [ 242.858502][ T5966] Bluetooth: hci15: unexpected cc 0x1001 length: 249 > 9 [ 242.866754][ T5966] Bluetooth: hci15: unexpected cc 0x0c23 length: 249 > 4 [ 242.874679][ T5966] Bluetooth: hci15: unexpected cc 0x0c38 length: 249 > 2 [ 243.147513][ T6279] chnl_net:caif_netlink_parms(): no params data found [ 243.340556][ T6279] bridge0: port 1(bridge_slave_0) entered blocking state [ 243.352519][ T6279] bridge0: port 1(bridge_slave_0) entered disabled state [ 243.359930][ T6279] bridge_slave_0: entered allmulticast mode [ 243.368182][ T6279] bridge_slave_0: entered promiscuous mode [ 243.377606][ T6279] bridge0: port 2(bridge_slave_1) entered blocking state [ 243.384973][ T6279] bridge0: port 2(bridge_slave_1) entered disabled state [ 243.392641][ T6279] bridge_slave_1: entered allmulticast mode [ 243.400815][ T6279] bridge_slave_1: entered promiscuous mode [ 243.452103][ T6279] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 243.465400][ T6279] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 243.509821][ T6279] team0: Port device team_slave_0 added [ 243.519960][ T6279] team0: Port device team_slave_1 added [ 243.567441][ T6279] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 243.574547][ T6279] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 243.600969][ T6279] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 243.615388][ T6279] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 243.622486][ T6279] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 243.654511][ T6279] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 243.724505][ T6279] hsr_slave_0: entered promiscuous mode [ 243.731772][ T6279] hsr_slave_1: entered promiscuous mode [ 243.738481][ T6279] debugfs: 'hsr0' already exists in 'hsr' [ 243.744386][ T6279] Cannot create hsr debugfs directory [ 243.963579][ T6279] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 244.029002][ T6279] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 244.128731][ T6279] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 244.179609][ T6279] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 244.364053][ T6279] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 244.382450][ T6279] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 244.394120][ T6279] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 244.405596][ T6279] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 244.548220][ T6279] 8021q: adding VLAN 0 to HW filter on device bond0 [ 244.580510][ T6279] 8021q: adding VLAN 0 to HW filter on device team0 [ 244.612674][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 244.619803][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 244.702727][ T54] bridge0: port 2(bridge_slave_1) entered blocking state [ 244.709900][ T54] bridge0: port 2(bridge_slave_1) entered forwarding state [ 244.744093][ T54] bridge_slave_1: left allmulticast mode [ 244.749820][ T54] bridge_slave_1: left promiscuous mode [ 244.772861][ T54] bridge0: port 2(bridge_slave_1) entered disabled state [ 244.788846][ T54] bridge_slave_0: left allmulticast mode [ 244.796111][ T54] bridge_slave_0: left promiscuous mode [ 244.804207][ T54] bridge0: port 1(bridge_slave_0) entered disabled state [ 244.911102][ T5959] Bluetooth: hci15: command tx timeout [ 245.047717][ T54] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 245.060421][ T54] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 245.079930][ T54] bond0 (unregistering): Released all slaves [ 245.182436][ T6279] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 245.332291][ T6279] veth0_vlan: entered promiscuous mode [ 245.386017][ T6279] veth1_vlan: entered promiscuous mode [ 245.438049][ T54] hsr_slave_0: left promiscuous mode [ 245.444976][ T54] hsr_slave_1: left promiscuous mode [ 245.453988][ T54] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 245.464532][ T54] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 245.473763][ T54] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 245.481388][ T54] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 245.503964][ T54] veth1_macvtap: left promiscuous mode [ 245.509521][ T54] veth0_macvtap: left promiscuous mode [ 245.515392][ T54] veth1_vlan: left promiscuous mode [ 245.520902][ T54] veth0_vlan: left promiscuous mode [ 245.882570][ T54] team0 (unregistering): Port device team_slave_1 removed [ 245.917403][ T54] team0 (unregistering): Port device team_slave_0 removed [ 246.114037][ T6279] veth0_macvtap: entered promiscuous mode [ 246.145545][ T6279] veth1_macvtap: entered promiscuous mode [ 246.193047][ T6279] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 246.229179][ T6279] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 246.265586][ T1133] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 246.284351][ T1133] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 246.300427][ T1133] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 246.336239][ T1133] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 246.484024][ T1102] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 246.501494][ T1102] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 246.568901][ T83] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 246.578772][ T83] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/02/28 03:16:56 executed programs: 25 [ 246.998058][ T5959] Bluetooth: hci15: command tx timeout [ 249.070923][ T5959] Bluetooth: hci15: command tx timeout [ 249.739345][ T5966] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 249.748353][ T5966] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 249.756590][ T5966] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 249.769500][ T5966] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 249.777184][ T5966] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 250.026023][ T6302] chnl_net:caif_netlink_parms(): no params data found [ 250.170464][ T6302] bridge0: port 1(bridge_slave_0) entered blocking state [ 250.181825][ T6302] bridge0: port 1(bridge_slave_0) entered disabled state [ 250.189484][ T6302] bridge_slave_0: entered allmulticast mode [ 250.224190][ T6302] bridge_slave_0: entered promiscuous mode [ 250.233448][ T6302] bridge0: port 2(bridge_slave_1) entered blocking state [ 250.242588][ T6302] bridge0: port 2(bridge_slave_1) entered disabled state [ 250.249952][ T6302] bridge_slave_1: entered allmulticast mode [ 250.260004][ T6302] bridge_slave_1: entered promiscuous mode [ 250.317096][ T6302] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 250.330769][ T6302] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 250.376096][ T6302] team0: Port device team_slave_0 added [ 250.385415][ T6302] team0: Port device team_slave_1 added [ 250.426886][ T6302] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 250.435293][ T6302] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 250.464286][ T6302] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 250.478413][ T6302] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 250.486042][ T6302] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 250.527732][ T6302] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 250.593741][ T6302] hsr_slave_0: entered promiscuous mode [ 250.600631][ T6302] hsr_slave_1: entered promiscuous mode [ 250.608088][ T6302] debugfs: 'hsr0' already exists in 'hsr' [ 250.620260][ T6302] Cannot create hsr debugfs directory [ 250.827470][ T6302] netdevsim netdevsim7 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 250.933866][ T6302] netdevsim netdevsim7 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 251.001971][ T6302] netdevsim netdevsim7 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 251.072446][ T6302] netdevsim netdevsim7 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 251.151910][ T5959] Bluetooth: hci15: command tx timeout [ 251.278734][ T6302] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 251.293850][ T6302] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 251.305771][ T6302] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 251.324371][ T6302] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 251.460482][ T6302] 8021q: adding VLAN 0 to HW filter on device bond0 [ 251.508183][ T6302] 8021q: adding VLAN 0 to HW filter on device team0 [ 251.531983][ T54] bridge0: port 1(bridge_slave_0) entered blocking state [ 251.539231][ T54] bridge0: port 1(bridge_slave_0) entered forwarding state [ 251.572419][ T54] bridge0: port 2(bridge_slave_1) entered blocking state [ 251.579618][ T54] bridge0: port 2(bridge_slave_1) entered forwarding state [ 251.733563][ T6302] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 251.765467][ T5966] Bluetooth: hci16: unexpected cc 0x0c03 length: 249 > 1 [ 251.776593][ T5966] Bluetooth: hci16: unexpected cc 0x1003 length: 249 > 9 [ 251.786589][ T5146] Bluetooth: hci16: unexpected cc 0x1001 length: 249 > 9 [ 251.799664][ T5146] Bluetooth: hci17: unexpected cc 0x0c03 length: 249 > 1 [ 251.808553][ T51] Bluetooth: hci16: unexpected cc 0x0c23 length: 249 > 4 [ 251.811865][ T5146] Bluetooth: hci17: unexpected cc 0x1003 length: 249 > 9 [ 251.824604][ T5146] Bluetooth: hci17: unexpected cc 0x1001 length: 249 > 9 [ 251.832711][ T5146] Bluetooth: hci17: unexpected cc 0x0c23 length: 249 > 4 [ 251.833531][ T51] Bluetooth: hci16: unexpected cc 0x0c38 length: 249 > 2 [ 251.872116][ T51] Bluetooth: hci2: command tx timeout [ 251.884824][ T51] Bluetooth: hci17: unexpected cc 0x0c38 length: 249 > 2 [ 251.941188][ T6302] veth0_vlan: entered promiscuous mode [ 251.959272][ T6302] veth1_vlan: entered promiscuous mode [ 252.018856][ T6302] veth0_macvtap: entered promiscuous mode [ 252.046167][ T6302] veth1_macvtap: entered promiscuous mode [ 252.192466][ T6302] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 252.226030][ T6302] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 252.284480][ T83] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 252.298510][ T83] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 252.343231][ T83] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 252.364376][ T83] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 252.695060][ T6322] chnl_net:caif_netlink_parms(): no params data found [ 252.803490][ T51] Bluetooth: hci18: unexpected cc 0x0c03 length: 249 > 1 [ 252.812755][ T51] Bluetooth: hci18: unexpected cc 0x1003 length: 249 > 9 [ 252.821692][ T51] Bluetooth: hci18: unexpected cc 0x1001 length: 249 > 9 [ 252.835969][ T51] Bluetooth: hci18: unexpected cc 0x0c23 length: 249 > 4 [ 252.844642][ T51] Bluetooth: hci18: unexpected cc 0x0c38 length: 249 > 2 [ 252.874693][ T6321] chnl_net:caif_netlink_parms(): no params data found [ 252.917832][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 252.937589][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 253.131249][ T54] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 253.139147][ T54] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/02/28 03:17:03 executed programs: 26 [ 253.462987][ T6322] bridge0: port 1(bridge_slave_0) entered blocking state [ 253.470372][ T6322] bridge0: port 1(bridge_slave_0) entered disabled state [ 253.489219][ T6322] bridge_slave_0: entered allmulticast mode [ 253.515793][ T6322] bridge_slave_0: entered promiscuous mode [ 253.609700][ T6322] bridge0: port 2(bridge_slave_1) entered blocking state [ 253.628493][ T6322] bridge0: port 2(bridge_slave_1) entered disabled state [ 253.638832][ T6322] bridge_slave_1: entered allmulticast mode [ 253.673251][ T6322] bridge_slave_1: entered promiscuous mode [ 253.806980][ T6321] bridge0: port 1(bridge_slave_0) entered blocking state [ 253.814456][ T6321] bridge0: port 1(bridge_slave_0) entered disabled state [ 253.823779][ T6321] bridge_slave_0: entered allmulticast mode [ 253.832370][ T6321] bridge_slave_0: entered promiscuous mode [ 253.849040][ T6321] bridge0: port 2(bridge_slave_1) entered blocking state [ 253.857673][ T6321] bridge0: port 2(bridge_slave_1) entered disabled state [ 253.866756][ T6321] bridge_slave_1: entered allmulticast mode [ 253.881125][ T5966] Bluetooth: hci16: command tx timeout [ 253.898225][ T6321] bridge_slave_1: entered promiscuous mode [ 253.910353][ T6322] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 253.961008][ T5966] Bluetooth: hci17: command tx timeout [ 253.962487][ T51] Bluetooth: hci2: command tx timeout [ 254.013295][ T6322] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 254.049862][ T6321] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 254.104528][ T6321] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 254.156564][ T6322] team0: Port device team_slave_0 added [ 254.193279][ T6322] team0: Port device team_slave_1 added [ 254.253148][ T6321] team0: Port device team_slave_0 added [ 254.312184][ T6322] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 254.345051][ T6322] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 254.411663][ T6322] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 254.445652][ T6321] team0: Port device team_slave_1 added [ 254.503690][ T6322] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 254.530725][ T6322] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 254.557285][ T6322] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 254.595891][ T6321] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 254.615899][ T6321] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 254.642930][ T6321] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 254.654732][ T6331] chnl_net:caif_netlink_parms(): no params data found [ 254.706602][ T6321] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 254.722412][ T6321] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 254.748920][ T6321] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 254.872555][ T6322] hsr_slave_0: entered promiscuous mode [ 254.879590][ T6322] hsr_slave_1: entered promiscuous mode [ 254.886759][ T6322] debugfs: 'hsr0' already exists in 'hsr' [ 254.893484][ T6322] Cannot create hsr debugfs directory [ 254.910870][ T51] Bluetooth: hci18: command tx timeout [ 254.997683][ T6321] hsr_slave_0: entered promiscuous mode [ 255.005734][ T6321] hsr_slave_1: entered promiscuous mode [ 255.012369][ T6321] debugfs: 'hsr0' already exists in 'hsr' [ 255.026317][ T6321] Cannot create hsr debugfs directory [ 255.245623][ T6331] bridge0: port 1(bridge_slave_0) entered blocking state [ 255.253854][ T6331] bridge0: port 1(bridge_slave_0) entered disabled state [ 255.261337][ T6331] bridge_slave_0: entered allmulticast mode [ 255.269334][ T6331] bridge_slave_0: entered promiscuous mode [ 255.304438][ T6331] bridge0: port 2(bridge_slave_1) entered blocking state [ 255.315903][ T6331] bridge0: port 2(bridge_slave_1) entered disabled state [ 255.328691][ T6331] bridge_slave_1: entered allmulticast mode [ 255.336894][ T6331] bridge_slave_1: entered promiscuous mode [ 255.449895][ T6331] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 255.483532][ T6331] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 255.583924][ T6331] team0: Port device team_slave_0 added [ 255.595816][ T6331] team0: Port device team_slave_1 added [ 255.684188][ T6321] netdevsim netdevsim8 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 255.751670][ T6331] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 255.758680][ T6331] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 255.785244][ T6331] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 255.804109][ T6331] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 255.812747][ T6331] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 255.854057][ T6331] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 255.883910][ T6321] netdevsim netdevsim8 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 255.958576][ T51] Bluetooth: hci16: command tx timeout [ 255.963346][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.970555][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.988832][ T6331] hsr_slave_0: entered promiscuous mode [ 256.002117][ T6331] hsr_slave_1: entered promiscuous mode [ 256.009820][ T6331] debugfs: 'hsr0' already exists in 'hsr' [ 256.017628][ T6331] Cannot create hsr debugfs directory [ 256.032404][ T51] Bluetooth: hci2: command tx timeout [ 256.032654][ T5966] Bluetooth: hci17: command tx timeout [ 256.062539][ T6321] netdevsim netdevsim8 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 256.175035][ T6321] netdevsim netdevsim8 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 256.529503][ T6322] netdevsim netdevsim9 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 256.582122][ T6321] netdevsim netdevsim8 netdevsim0: renamed from eth0 [ 256.616820][ T6321] netdevsim netdevsim8 netdevsim1: renamed from eth1 [ 256.665153][ T6322] netdevsim netdevsim9 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 256.712909][ T6321] netdevsim netdevsim8 netdevsim2: renamed from eth2 [ 256.736377][ T6321] netdevsim netdevsim8 netdevsim3: renamed from eth3 [ 256.805198][ T6322] netdevsim netdevsim9 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 256.903240][ T6322] netdevsim netdevsim9 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 256.991988][ T5966] Bluetooth: hci18: command tx timeout [ 257.085572][ T6331] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 257.193539][ T6321] 8021q: adding VLAN 0 to HW filter on device bond0 [ 257.218492][ T6331] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 257.298337][ T6321] 8021q: adding VLAN 0 to HW filter on device team0 [ 257.343472][ T6331] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 257.396659][ T1102] bridge0: port 1(bridge_slave_0) entered blocking state [ 257.403888][ T1102] bridge0: port 1(bridge_slave_0) entered forwarding state [ 257.443079][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 257.450253][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 257.522778][ T6331] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 257.748290][ T6321] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 257.789129][ T6331] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 257.825374][ T6331] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 257.868248][ T6331] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 257.923881][ T6331] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 258.024632][ T6321] veth0_vlan: entered promiscuous mode [ 258.033058][ T5966] Bluetooth: hci16: command tx timeout [ 258.050099][ T6321] veth1_vlan: entered promiscuous mode [ 258.064580][ T6322] netdevsim netdevsim9 netdevsim0: renamed from eth0 [ 258.077613][ T6322] netdevsim netdevsim9 netdevsim1: renamed from eth1 [ 258.111065][ T5966] Bluetooth: hci17: command tx timeout [ 258.121834][ T5966] Bluetooth: hci2: command tx timeout [ 258.135782][ T6322] netdevsim netdevsim9 netdevsim2: renamed from eth2 [ 258.156959][ T6322] netdevsim netdevsim9 netdevsim3: renamed from eth3 [ 258.400315][ T6321] veth0_macvtap: entered promiscuous mode [ 258.444835][ T6321] veth1_macvtap: entered promiscuous mode [ 258.593473][ T6321] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 258.658261][ T6321] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 258.766290][ T13] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 258.847433][ T13] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 258.875361][ T13] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 258.896449][ T6331] 8021q: adding VLAN 0 to HW filter on device bond0 [ 258.926618][ T6322] 8021q: adding VLAN 0 to HW filter on device bond0 [ 258.944254][ T13] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 259.020008][ T6322] 8021q: adding VLAN 0 to HW filter on device team0 [ 259.050552][ T6331] 8021q: adding VLAN 0 to HW filter on device team0 [ 259.071857][ T5966] Bluetooth: hci18: command tx timeout [ 259.091540][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 259.098749][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 259.183413][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 259.190596][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 259.278883][ T1102] bridge0: port 2(bridge_slave_1) entered blocking state [ 259.286140][ T1102] bridge0: port 2(bridge_slave_1) entered forwarding state [ 259.316518][ T1102] bridge0: port 2(bridge_slave_1) entered blocking state [ 259.323759][ T1102] bridge0: port 2(bridge_slave_1) entered forwarding state [ 259.354536][ T54] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 259.375772][ T54] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 259.553524][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 259.569178][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/02/28 03:17:10 executed programs: 27 [ 259.779485][ T6322] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 259.864760][ T6331] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 260.039242][ T6322] veth0_vlan: entered promiscuous mode [ 260.067381][ T6331] veth0_vlan: entered promiscuous mode [ 260.103902][ T6331] veth1_vlan: entered promiscuous mode [ 260.111999][ T5966] Bluetooth: hci16: command tx timeout [ 260.153645][ T6322] veth1_vlan: entered promiscuous mode [ 260.191535][ T5966] Bluetooth: hci17: command tx timeout [ 260.249761][ T6322] veth0_macvtap: entered promiscuous mode [ 260.258068][ T6331] veth0_macvtap: entered promiscuous mode [ 260.275134][ T6331] veth1_macvtap: entered promiscuous mode [ 260.285323][ T6322] veth1_macvtap: entered promiscuous mode [ 260.312520][ T6331] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 260.350408][ T6331] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 260.391011][ T6322] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 260.419837][ T36] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 260.468712][ T36] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 260.493795][ T6322] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 260.519455][ T36] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 260.539664][ T36] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 260.593516][ T36] netdevsim netdevsim9 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 260.610992][ T36] netdevsim netdevsim9 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 260.632421][ T36] netdevsim netdevsim9 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 260.656396][ T36] netdevsim netdevsim9 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 260.903769][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 260.924079][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 261.033389][ T54] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 261.053514][ T54] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 261.152025][ T5966] Bluetooth: hci18: command tx timeout [ 261.170224][ T1102] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 261.197913][ T54] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 261.203209][ T1102] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 261.223603][ T54] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 262.467108][ T51] Bluetooth: hci19: unexpected cc 0x0c03 length: 249 > 1 [ 262.478994][ T51] Bluetooth: hci19: unexpected cc 0x1003 length: 249 > 9 [ 262.488227][ T51] Bluetooth: hci19: unexpected cc 0x1001 length: 249 > 9 [ 262.506547][ T51] Bluetooth: hci19: unexpected cc 0x0c23 length: 249 > 4 [ 262.521448][ T51] Bluetooth: hci19: unexpected cc 0x0c38 length: 249 > 2 [ 263.095712][ T6368] chnl_net:caif_netlink_parms(): no params data found [ 263.375891][ T6368] bridge0: port 1(bridge_slave_0) entered blocking state [ 263.392845][ T6368] bridge0: port 1(bridge_slave_0) entered disabled state [ 263.411572][ T6368] bridge_slave_0: entered allmulticast mode [ 263.441339][ T6368] bridge_slave_0: entered promiscuous mode [ 263.463853][ T6368] bridge0: port 2(bridge_slave_1) entered blocking state [ 263.501299][ T6368] bridge0: port 2(bridge_slave_1) entered disabled state [ 263.511349][ T6368] bridge_slave_1: entered allmulticast mode [ 263.543544][ T6368] bridge_slave_1: entered promiscuous mode [ 263.625329][ T6368] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 263.666412][ T6368] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 263.765695][ T6368] team0: Port device team_slave_0 added [ 263.784527][ T6368] team0: Port device team_slave_1 added [ 263.869335][ T6368] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 263.884293][ T6368] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 263.956559][ T6368] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 263.973312][ T6368] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 263.980317][ T6368] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 264.012315][ T6368] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 264.162968][ T6368] hsr_slave_0: entered promiscuous mode [ 264.181705][ T6368] hsr_slave_1: entered promiscuous mode [ 264.188401][ T6368] debugfs: 'hsr0' already exists in 'hsr' [ 264.194914][ T6368] Cannot create hsr debugfs directory [ 264.526000][ T6368] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 264.596160][ T51] Bluetooth: hci19: command tx timeout [ 264.653985][ T6368] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 264.785846][ T6368] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 264.903914][ T6368] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 265.175951][ T6368] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 265.201063][ T6368] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 265.213885][ T6368] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 265.245663][ T6368] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 265.496785][ T6368] 8021q: adding VLAN 0 to HW filter on device bond0 [ 265.540360][ T6368] 8021q: adding VLAN 0 to HW filter on device team0 [ 265.581991][ T1102] bridge0: port 1(bridge_slave_0) entered blocking state [ 265.589184][ T1102] bridge0: port 1(bridge_slave_0) entered forwarding state [ 265.628183][ T1102] bridge0: port 2(bridge_slave_1) entered blocking state [ 265.635452][ T1102] bridge0: port 2(bridge_slave_1) entered forwarding state [ 265.813329][ T6368] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 265.905436][ T6368] veth0_vlan: entered promiscuous mode [ 265.938680][ T6368] veth1_vlan: entered promiscuous mode [ 266.019942][ T6368] veth0_macvtap: entered promiscuous mode [ 266.054507][ T6368] veth1_macvtap: entered promiscuous mode [ 266.105173][ T6368] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 266.135625][ T6368] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 266.157197][ T1133] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 266.175831][ T1133] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 266.221887][ T1133] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 266.242431][ T1133] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 266.400252][ T54] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 266.430977][ T54] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 266.498353][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 266.516109][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/02/28 03:17:16 executed programs: 30 [ 266.671804][ T51] Bluetooth: hci19: command tx timeout [ 268.711159][ T5966] Bluetooth: hci20: unexpected cc 0x0c03 length: 249 > 1 [ 268.726180][ T5966] Bluetooth: hci20: unexpected cc 0x1003 length: 249 > 9 [ 268.735836][ T5966] Bluetooth: hci20: unexpected cc 0x1001 length: 249 > 9 [ 268.754663][ T5966] Bluetooth: hci19: command tx timeout [ 268.769536][ T5959] Bluetooth: hci20: unexpected cc 0x0c23 length: 249 > 4 [ 268.778294][ T5959] Bluetooth: hci20: unexpected cc 0x0c38 length: 249 > 2 [ 269.244395][ T6384] chnl_net:caif_netlink_parms(): no params data found [ 269.425736][ T6384] bridge0: port 1(bridge_slave_0) entered blocking state [ 269.433113][ T6384] bridge0: port 1(bridge_slave_0) entered disabled state [ 269.440475][ T6384] bridge_slave_0: entered allmulticast mode [ 269.449083][ T6384] bridge_slave_0: entered promiscuous mode [ 269.464218][ T6384] bridge0: port 2(bridge_slave_1) entered blocking state [ 269.471982][ T6384] bridge0: port 2(bridge_slave_1) entered disabled state [ 269.479394][ T6384] bridge_slave_1: entered allmulticast mode [ 269.487619][ T6384] bridge_slave_1: entered promiscuous mode [ 269.531425][ T6384] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 269.556632][ T6384] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 269.658966][ T6384] team0: Port device team_slave_0 added [ 269.686877][ T6384] team0: Port device team_slave_1 added [ 269.784868][ T6384] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 269.796700][ T6384] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 269.829782][ T6384] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 269.844226][ T6384] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 269.852655][ T6384] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 269.903612][ T6384] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 270.005132][ T6384] hsr_slave_0: entered promiscuous mode [ 270.014447][ T6384] hsr_slave_1: entered promiscuous mode [ 270.021351][ T6384] debugfs: 'hsr0' already exists in 'hsr' [ 270.027115][ T6384] Cannot create hsr debugfs directory [ 270.390213][ T6384] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 270.546000][ T6384] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 270.642517][ T6384] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 270.782680][ T6384] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 270.831685][ T5959] Bluetooth: hci19: command tx timeout [ 270.837265][ T5959] Bluetooth: hci20: command tx timeout [ 271.063207][ T6384] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 271.075569][ T6384] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 271.116069][ T6384] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 271.136400][ T6384] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 271.375865][ T6384] 8021q: adding VLAN 0 to HW filter on device bond0 [ 271.439310][ T6384] 8021q: adding VLAN 0 to HW filter on device team0 [ 271.470411][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 271.477648][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 271.527704][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 271.534943][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 271.756398][ T6384] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 271.870446][ T6384] veth0_vlan: entered promiscuous mode [ 271.925659][ T6384] veth1_vlan: entered promiscuous mode [ 272.026250][ T6384] veth0_macvtap: entered promiscuous mode [ 272.057421][ T6384] veth1_macvtap: entered promiscuous mode [ 272.109936][ T6384] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 272.149079][ T6384] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 272.177668][ T13] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 272.201202][ T13] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 272.239250][ T13] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 272.249800][ T13] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 272.412595][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 272.429715][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 272.520626][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 272.540084][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/02/28 03:17:22 executed programs: 31 [ 272.911220][ T5959] Bluetooth: hci20: command tx timeout [ 274.990942][ T5959] Bluetooth: hci20: command tx timeout [ 275.765706][ T51] Bluetooth: hci21: unexpected cc 0x0c03 length: 249 > 1 [ 275.774346][ T51] Bluetooth: hci21: unexpected cc 0x1003 length: 249 > 9 [ 275.783257][ T51] Bluetooth: hci21: unexpected cc 0x1001 length: 249 > 9 [ 275.835636][ T51] Bluetooth: hci21: unexpected cc 0x0c23 length: 249 > 4 [ 275.847356][ T51] Bluetooth: hci21: unexpected cc 0x0c38 length: 249 > 2 [ 276.274664][ T6401] chnl_net:caif_netlink_parms(): no params data found [ 276.482391][ T6401] bridge0: port 1(bridge_slave_0) entered blocking state [ 276.489672][ T6401] bridge0: port 1(bridge_slave_0) entered disabled state [ 276.498209][ T6401] bridge_slave_0: entered allmulticast mode [ 276.506553][ T6401] bridge_slave_0: entered promiscuous mode [ 276.516900][ T6401] bridge0: port 2(bridge_slave_1) entered blocking state [ 276.539020][ T6401] bridge0: port 2(bridge_slave_1) entered disabled state [ 276.547412][ T6401] bridge_slave_1: entered allmulticast mode [ 276.555961][ T6401] bridge_slave_1: entered promiscuous mode [ 276.605249][ T6401] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 276.621799][ T6401] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 276.715577][ T6401] team0: Port device team_slave_0 added [ 276.757512][ T6401] team0: Port device team_slave_1 added [ 276.778614][ T51] Bluetooth: hci22: unexpected cc 0x0c03 length: 249 > 1 [ 276.792231][ T51] Bluetooth: hci22: unexpected cc 0x1003 length: 249 > 9 [ 276.807362][ T51] Bluetooth: hci22: unexpected cc 0x1001 length: 249 > 9 [ 276.821945][ T5146] Bluetooth: hci23: unexpected cc 0x0c03 length: 249 > 1 [ 276.836932][ T5146] Bluetooth: hci22: unexpected cc 0x0c23 length: 249 > 4 [ 276.838326][ T5966] Bluetooth: hci23: unexpected cc 0x1003 length: 249 > 9 [ 276.847094][ T5146] Bluetooth: hci22: unexpected cc 0x0c38 length: 249 > 2 [ 276.854678][ T5966] Bluetooth: hci23: unexpected cc 0x1001 length: 249 > 9 [ 276.866633][ T5966] Bluetooth: hci23: unexpected cc 0x0c23 length: 249 > 4 [ 276.874510][ T5966] Bluetooth: hci23: unexpected cc 0x0c38 length: 249 > 2 [ 276.958867][ T6401] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 276.966143][ T6401] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 276.993685][ T6401] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 277.007949][ T6401] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 277.015194][ T6401] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 277.049104][ T6401] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 277.081921][ T5966] Bluetooth: hci20: command tx timeout [ 277.201346][ T6401] hsr_slave_0: entered promiscuous mode [ 277.208252][ T6401] hsr_slave_1: entered promiscuous mode [ 277.234171][ T6401] debugfs: 'hsr0' already exists in 'hsr' [ 277.265152][ T6401] Cannot create hsr debugfs directory [ 277.872339][ T5966] Bluetooth: hci21: command tx timeout [ 277.969667][ T6401] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 278.153122][ T6401] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 278.392554][ T6401] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 278.436472][ T6413] chnl_net:caif_netlink_parms(): no params data found [ 278.463573][ T6412] chnl_net:caif_netlink_parms(): no params data found [ 278.528524][ T6401] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 278.924131][ T5966] Bluetooth: hci23: command tx timeout [ 278.939774][ T6412] bridge0: port 1(bridge_slave_0) entered blocking state [ 278.961723][ T6412] bridge0: port 1(bridge_slave_0) entered disabled state [ 278.969426][ T6412] bridge_slave_0: entered allmulticast mode [ 278.995636][ T6412] bridge_slave_0: entered promiscuous mode [ 279.010063][ T5966] Bluetooth: hci22: command tx timeout [ 279.066070][ T6412] bridge0: port 2(bridge_slave_1) entered blocking state [ 279.085282][ T6412] bridge0: port 2(bridge_slave_1) entered disabled state [ 279.101695][ T6412] bridge_slave_1: entered allmulticast mode [ 279.109119][ T6412] bridge_slave_1: entered promiscuous mode [ 279.169013][ T6413] bridge0: port 1(bridge_slave_0) entered blocking state [ 279.181421][ T6413] bridge0: port 1(bridge_slave_0) entered disabled state [ 279.211231][ T6413] bridge_slave_0: entered allmulticast mode [ 279.239226][ T6413] bridge_slave_0: entered promiscuous mode [ 279.263839][ T6413] bridge0: port 2(bridge_slave_1) entered blocking state [ 279.281150][ T6413] bridge0: port 2(bridge_slave_1) entered disabled state [ 279.302493][ T6413] bridge_slave_1: entered allmulticast mode [ 279.310563][ T6413] bridge_slave_1: entered promiscuous mode [ 279.417750][ T6412] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 279.445175][ T6412] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 279.534820][ T6413] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 279.556204][ T6401] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 279.604511][ T6413] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 279.668212][ T6412] team0: Port device team_slave_0 added [ 279.678740][ T6412] team0: Port device team_slave_1 added [ 279.690800][ T6401] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 279.750725][ T6401] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 279.787278][ T6401] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 279.834576][ T6413] team0: Port device team_slave_0 added [ 279.875687][ T6413] team0: Port device team_slave_1 added [ 279.930290][ T6412] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 279.942117][ T6412] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 279.976160][ T6412] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 279.981678][ T5966] Bluetooth: hci21: command tx timeout [ 280.071196][ T6413] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 280.078212][ T6413] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 280.170706][ T6413] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 280.183355][ T6412] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 280.190348][ T6412] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 280.232704][ T6412] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 280.259303][ T6413] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 280.283558][ T6413] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 280.319849][ T6413] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 280.494184][ T6412] hsr_slave_0: entered promiscuous mode [ 280.504354][ T6412] hsr_slave_1: entered promiscuous mode [ 280.511273][ T6412] debugfs: 'hsr0' already exists in 'hsr' [ 280.530285][ T6412] Cannot create hsr debugfs directory [ 280.544983][ T6413] hsr_slave_0: entered promiscuous mode [ 280.552885][ T6413] hsr_slave_1: entered promiscuous mode [ 280.559486][ T6413] debugfs: 'hsr0' already exists in 'hsr' [ 280.567623][ T6413] Cannot create hsr debugfs directory [ 280.991497][ T5966] Bluetooth: hci23: command tx timeout [ 281.071382][ T5966] Bluetooth: hci22: command tx timeout [ 281.254805][ T6413] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 281.354635][ T6401] 8021q: adding VLAN 0 to HW filter on device bond0 [ 281.413015][ T6413] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 281.486704][ T6401] 8021q: adding VLAN 0 to HW filter on device team0 [ 281.523341][ T6413] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 281.594761][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 281.602005][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 281.634491][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 281.641728][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 281.694653][ T6413] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 281.853793][ T51] Bluetooth: hci24: unexpected cc 0x0c03 length: 249 > 1 [ 281.871262][ T51] Bluetooth: hci24: unexpected cc 0x1003 length: 249 > 9 [ 281.883191][ T51] Bluetooth: hci24: unexpected cc 0x1001 length: 249 > 9 [ 281.896203][ T51] Bluetooth: hci24: unexpected cc 0x0c23 length: 249 > 4 [ 281.923761][ T6412] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 281.936578][ T51] Bluetooth: hci24: unexpected cc 0x0c38 length: 249 > 2 [ 282.030832][ T5966] Bluetooth: hci21: command tx timeout [ 282.102983][ T6412] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 282.236191][ T6401] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 282.324813][ T6412] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 282.436686][ T6412] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 282.523478][ T6401] veth0_vlan: entered promiscuous mode [ 282.584742][ T6401] veth1_vlan: entered promiscuous mode [ 282.855245][ T6401] veth0_macvtap: entered promiscuous mode [ 282.942566][ T6401] veth1_macvtap: entered promiscuous mode [ 282.968169][ T6412] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 283.048923][ T6412] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 283.070813][ T5966] Bluetooth: hci23: command tx timeout [ 283.118840][ T6401] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 283.151330][ T5966] Bluetooth: hci22: command tx timeout [ 283.160810][ T6412] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 283.192687][ T6412] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 283.261120][ T6435] chnl_net:caif_netlink_parms(): no params data found [ 283.309917][ T6401] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 283.453367][ T6413] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 283.534782][ T6413] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 283.547831][ T6413] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 283.585514][ T83] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 283.621890][ T83] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 283.703383][ T6413] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 283.726021][ T83] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 283.812699][ T83] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 284.031024][ T5966] Bluetooth: hci24: command tx timeout [ 284.114765][ T5966] Bluetooth: hci21: command tx timeout [ 284.119641][ T6435] bridge0: port 1(bridge_slave_0) entered blocking state [ 284.142918][ T6435] bridge0: port 1(bridge_slave_0) entered disabled state [ 284.150348][ T6435] bridge_slave_0: entered allmulticast mode [ 284.174685][ T6435] bridge_slave_0: entered promiscuous mode [ 284.251160][ T6435] bridge0: port 2(bridge_slave_1) entered blocking state [ 284.258366][ T6435] bridge0: port 2(bridge_slave_1) entered disabled state [ 284.285894][ T6435] bridge_slave_1: entered allmulticast mode [ 284.312589][ T6435] bridge_slave_1: entered promiscuous mode [ 284.394155][ T1133] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 284.421350][ T1133] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 284.466710][ T6435] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 284.495282][ T6435] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 284.720158][ T6435] team0: Port device team_slave_0 added [ 284.744940][ T6435] team0: Port device team_slave_1 added [ 284.773184][ T83] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 284.800726][ T83] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 284.872920][ T6435] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 284.879946][ T6435] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 284.933052][ T6435] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 284.972675][ T6435] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 284.979759][ T6435] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. 2026/02/28 03:17:35 executed programs: 32 [ 285.045339][ T6435] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 285.151176][ T5966] Bluetooth: hci23: command tx timeout [ 285.184380][ T6412] 8021q: adding VLAN 0 to HW filter on device bond0 [ 285.231312][ T5966] Bluetooth: hci22: command tx timeout [ 285.378632][ T6435] hsr_slave_0: entered promiscuous mode [ 285.388301][ T6435] hsr_slave_1: entered promiscuous mode [ 285.412002][ T6435] debugfs: 'hsr0' already exists in 'hsr' [ 285.417883][ T6435] Cannot create hsr debugfs directory [ 285.458254][ T6412] 8021q: adding VLAN 0 to HW filter on device team0 [ 285.563862][ T1102] bridge0: port 1(bridge_slave_0) entered blocking state [ 285.571167][ T1102] bridge0: port 1(bridge_slave_0) entered forwarding state [ 285.618464][ T6413] 8021q: adding VLAN 0 to HW filter on device bond0 [ 285.654735][ T1102] bridge0: port 2(bridge_slave_1) entered blocking state [ 285.661979][ T1102] bridge0: port 2(bridge_slave_1) entered forwarding state [ 285.837314][ T6413] 8021q: adding VLAN 0 to HW filter on device team0 [ 285.925977][ T1133] bridge0: port 1(bridge_slave_0) entered blocking state [ 285.933216][ T1133] bridge0: port 1(bridge_slave_0) entered forwarding state [ 286.058519][ T1133] bridge0: port 2(bridge_slave_1) entered blocking state [ 286.065771][ T1133] bridge0: port 2(bridge_slave_1) entered forwarding state [ 286.120892][ T5966] Bluetooth: hci24: command tx timeout [ 286.296368][ T6435] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 286.604149][ T6435] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 286.924375][ T6435] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 286.993373][ T6412] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 287.082653][ T6435] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 287.522252][ T6413] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 288.110361][ T6412] veth0_vlan: entered promiscuous mode [ 288.167861][ T6412] veth1_vlan: entered promiscuous mode [ 288.204051][ T5966] Bluetooth: hci24: command tx timeout [ 289.636093][ T51] Bluetooth: hci25: unexpected cc 0x0c03 length: 249 > 1 [ 289.652066][ T51] Bluetooth: hci25: unexpected cc 0x1003 length: 249 > 9 [ 289.660381][ T51] Bluetooth: hci25: unexpected cc 0x1001 length: 249 > 9 [ 289.670060][ T51] Bluetooth: hci25: unexpected cc 0x0c23 length: 249 > 4 [ 289.678924][ T51] Bluetooth: hci25: unexpected cc 0x0c38 length: 249 > 2 [ 290.270890][ T51] Bluetooth: hci24: command tx timeout [ 290.617276][ T6412] veth0_macvtap: entered promiscuous mode [ 291.713498][ T6413] veth0_vlan: entered promiscuous mode [ 291.743509][ T6435] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 291.771179][ T6435] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 291.805456][ T51] Bluetooth: hci25: command tx timeout [ 291.818785][ T6412] veth1_macvtap: entered promiscuous mode [ 292.367541][ T6435] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 292.551213][ T6435] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 293.035833][ T6413] veth1_vlan: entered promiscuous mode [ 293.564622][ T6412] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 293.658336][ T6412] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 293.875167][ T51] Bluetooth: hci25: command tx timeout [ 294.201247][ T54] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 294.221169][ T6413] veth0_macvtap: entered promiscuous mode [ 294.314869][ T54] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 294.326749][ T6413] veth1_macvtap: entered promiscuous mode [ 294.365199][ T54] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 294.377875][ T54] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 294.991853][ T6413] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 295.337554][ T6413] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 295.530850][ T1102] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 295.538744][ T1102] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 295.747221][ T6435] 8021q: adding VLAN 0 to HW filter on device bond0 [ 295.950898][ T51] Bluetooth: hci25: command tx timeout [ 296.130354][ T83] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 296.367752][ T36] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 296.457317][ T83] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 296.580828][ T83] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 296.720872][ T1133] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 296.728769][ T1133] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 297.422132][ T6435] 8021q: adding VLAN 0 to HW filter on device team0 [ 297.777070][ T1102] bridge0: port 1(bridge_slave_0) entered blocking state [ 297.784325][ T1102] bridge0: port 1(bridge_slave_0) entered forwarding state [ 298.031229][ T51] Bluetooth: hci25: command tx timeout [ 299.326764][ T1102] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 299.410847][ T1102] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 299.732626][ T54] bridge0: port 2(bridge_slave_1) entered blocking state [ 299.739827][ T54] bridge0: port 2(bridge_slave_1) entered forwarding state [ 303.534626][ T5845] syz-execprog invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 303.670690][ T5845] CPU: 1 UID: 0 PID: 5845 Comm: syz-execprog Not tainted syzkaller #0 PREEMPT(full) [ 303.670719][ T5845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 303.670732][ T5845] Call Trace: [ 303.670740][ T5845] [ 303.670749][ T5845] dump_stack_lvl+0xe8/0x150 [ 303.670784][ T5845] dump_header+0xd3/0x4c0 [ 303.670811][ T5845] oom_kill_process+0x3ab/0x970 [ 303.670837][ T5845] out_of_memory+0x1141/0x1410 [ 303.670871][ T5845] ? __pfx_out_of_memory+0x10/0x10 [ 303.670901][ T5845] __alloc_pages_may_oom+0x1ea/0x330 [ 303.670934][ T5845] ? lockdep_hardirqs_on+0x7a/0x110 [ 303.670967][ T5845] ? __pfx___alloc_pages_may_oom+0x10/0x10 [ 303.671003][ T5845] ? unreserve_highatomic_pageblock+0x3e3/0x610 [ 303.671051][ T5845] __alloc_pages_slowpath+0x6c2/0xd40 [ 303.671096][ T5845] __alloc_frozen_pages_noprof+0x322/0x380 [ 303.671124][ T5845] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 303.671153][ T5845] ? __pfx_policy_nodemask+0x10/0x10 [ 303.671187][ T5845] alloc_pages_mpol+0x232/0x4a0 [ 303.671217][ T5845] alloc_pages_noprof+0xa8/0x190 [ 303.671244][ T5845] folio_alloc_noprof+0x1e/0x30 [ 303.671268][ T5845] filemap_alloc_folio_noprof+0x111/0x470 [ 303.671307][ T5845] ? __pfx_filemap_alloc_folio_noprof+0x10/0x10 [ 303.671350][ T5845] __filemap_get_folio_mpol+0x3fc/0xb00 [ 303.671382][ T5845] filemap_fault+0x9ac/0x1320 [ 303.671413][ T5845] ? __pfx_filemap_fault+0x10/0x10 [ 303.671438][ T5845] ? __pfx_filemap_map_pages+0x10/0x10 [ 303.671474][ T5845] __do_fault+0x138/0x390 [ 303.671497][ T5845] do_pte_missing+0x228f/0x3750 [ 303.671518][ T5845] ? do_pte_missing+0x130a/0x3750 [ 303.671549][ T5845] ? handle_mm_fault+0xee/0x3310 [ 303.671583][ T5845] handle_mm_fault+0x1bec/0x3310 [ 303.671627][ T5845] ? handle_mm_fault+0xee/0x3310 [ 303.671683][ T5845] ? __pfx_handle_mm_fault+0x10/0x10 [ 303.671711][ T5845] ? lock_vma_under_rcu+0x45a/0x500 [ 303.671760][ T5845] do_user_addr_fault+0xa73/0x1340 [ 303.671796][ T5845] ? rcu_is_watching+0x15/0xb0 [ 303.671826][ T5845] ? trace_page_fault_user+0x84/0x210 [ 303.671856][ T5845] exc_page_fault+0x6a/0xc0 [ 303.671889][ T5845] asm_exc_page_fault+0x26/0x30 [ 303.671910][ T5845] RIP: 0033:0x46098e [ 303.671936][ T5845] Code: Unable to access opcode bytes at 0x460964. [ 303.671946][ T5845] RSP: 002b:000000c00000d8b8 EFLAGS: 00010216 [ 303.671966][ T5845] RAX: 0000000002c5ae78 RBX: 00000000030b84a0 RCX: 0000000000000000 [ 303.671980][ T5845] RDX: 0000000002bce240 RSI: 000000000000cec9 RDI: 0000000000480ac0 [ 303.672001][ T5845] RBP: 000000c00000d8e0 R08: 0000000002bce240 R09: 0000000002bd1c70 [ 303.672015][ T5845] R10: 0000000000000080 R11: 0000000000000212 R12: 00007ffdda9221c8 [ 303.672029][ T5845] R13: 0000000000000001 R14: 000000c0000021c0 R15: 0000000000000001 [ 303.672061][ T5845] [ 303.672069][ T5845] Mem-Info: [ 304.151567][ T5964] Bluetooth: hci1: command 0x0406 tx timeout [ 304.157667][ T5964] Bluetooth: hci0: command 0x0406 tx timeout [ 304.238608][ T5964] Bluetooth: hci4: command 0x0406 tx timeout [ 304.250590][ T5964] Bluetooth: hci3: command 0x0406 tx timeout [ 304.408639][ T5845] active_anon:8997 inactive_anon:6109 isolated_anon:0 [ 304.408639][ T5845] active_file:0 inactive_file:124 isolated_file:0 [ 304.408639][ T5845] unevictable:768 dirty:0 writeback:0 [ 304.408639][ T5845] slab_reclaimable:10538 slab_unreclaimable:165093 [ 304.408639][ T5845] mapped:2 shmem:940 pagetables:3650 [ 304.408639][ T5845] sec_pagetables:0 bounce:0 [ 304.408639][ T5845] kernel_misc_reclaimable:0 [ 304.408639][ T5845] free:20042 free_pcp:2033 free_cma:0 [ 304.717379][ T5845] Node 0 active_anon:28396kB inactive_anon:21372kB active_file:68kB inactive_file:92kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:8kB dirty:0kB writeback:0kB shmem:2196kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:15264kB pagetables:4028kB sec_pagetables:0kB all_unreclaimable? yes Balloon:0kB [ 305.128929][ T5845] Node 1 active_anon:1912kB inactive_anon:8744kB active_file:0kB inactive_file:188kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1564kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:5056kB pagetables:10572kB sec_pagetables:0kB all_unreclaimable? yes Balloon:0kB [ 305.161859][ T5845] Node 0 DMA free:10072kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:12kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 305.624491][ T5845] lowmem_reserve[]: 0 2492 2493 2493 2493 [ 305.630349][ T5845] Node 0 DMA32 free:24472kB boost:47104kB min:81304kB low:89852kB high:98400kB reserved_highatomic:4096KB free_highatomic:0KB active_anon:22820kB inactive_anon:25848kB active_file:252kB inactive_file:64kB unevictable:1536kB writepending:0kB zspages:1860kB present:3129332kB managed:2552828kB mlocked:0kB bounce:0kB free_pcp:6752kB local_pcp:2392kB free_cma:0kB [ 305.689974][ T32] oom_reaper: reaped process 6098 (syz.4.21), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 305.940900][ T5845] lowmem_reserve[]: 0 0 0 0 0 [ 305.945708][ T5845] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:884kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 306.051376][ T5845] lowmem_reserve[]: 0 0 0 0 0 [ 306.056191][ T5845] Node 1 Normal free:56752kB boost:34816kB min:90504kB low:104424kB high:118344kB reserved_highatomic:26624KB free_highatomic:0KB active_anon:7932kB inactive_anon:1784kB active_file:0kB inactive_file:216kB unevictable:1536kB writepending:0kB zspages:36880kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:2484kB local_pcp:2060kB free_cma:0kB [ 306.156262][ T5845] lowmem_reserve[]: 0 0 0 0 0 [ 306.161539][ T5845] Node 0 DMA: 2*4kB (UM) 0*8kB 1*16kB (M) 2*32kB (UM) 2*64kB (UM) 1*128kB (M) 2*256kB (UM) 2*512kB (UM) 2*1024kB (UM) 1*2048kB (U) 1*4096kB (M) = 10072kB [ 306.177545][ T5845] Node 0 DMA32: 367*4kB (UM) 153*8kB (UME) 165*16kB (UME) 285*32kB (UME) 85*64kB (UME) 41*128kB (ME) 21*256kB (UME) 4*512kB (M) 0*1024kB 0*2048kB 0*4096kB = 32564kB [ 306.245170][ T5845] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 306.256827][ T5845] Node 1 Normal: 112*4kB (UME) 78*8kB (UME) 78*16kB (ME) 215*32kB (UME) 125*64kB (UME) 74*128kB (UME) 40*256kB (UME) 27*512kB (UME) 7*1024kB (UM) 0*2048kB 0*4096kB = 57904kB [ 306.562441][ T5845] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 306.589328][ T5845] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 306.764843][ T5845] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 306.990767][ T5845] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 307.000221][ T5845] 1089 total pagecache pages [ 307.436653][ T5845] 30 pages in swap cache [ 307.517711][ T5845] Free swap = 0kB [ 307.536191][ T6098] syz.4.21: page allocation failure: order:0, mode:0xd00(GFP_NOIO|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 307.612541][ T5845] Total swap = 124996kB [ 307.616783][ T5845] 2097051 pages RAM [ 307.620611][ T5845] 0 pages HighMem/MovableOnly [ 307.645498][ T5845] 427008 pages reserved [ 307.833519][ T6098] CPU: 1 UID: 0 PID: 6098 Comm: syz.4.21 Not tainted syzkaller #0 PREEMPT(full) [ 307.833551][ T6098] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 307.833569][ T6098] Call Trace: [ 307.833579][ T6098] [ 307.833588][ T6098] dump_stack_lvl+0xe8/0x150 [ 307.833623][ T6098] warn_alloc+0x249/0x340 [ 307.833653][ T6098] ? __pfx_warn_alloc+0x10/0x10 [ 307.833693][ T6098] __alloc_pages_slowpath+0xcac/0xd40 [ 307.833739][ T6098] __alloc_frozen_pages_noprof+0x322/0x380 [ 307.833768][ T6098] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 307.833796][ T6098] ? __pfx_policy_nodemask+0x10/0x10 [ 307.833832][ T6098] alloc_pages_mpol+0x232/0x4a0 [ 307.833863][ T6098] alloc_pages_noprof+0xa8/0x190 [ 307.833890][ T6098] relay_open_buf+0x28c/0xde0 [ 307.833930][ T6098] relay_open+0x427/0x920 [ 307.833962][ T6098] blk_trace_setup_prepare+0x425/0x5a0 [ 307.833988][ T6098] blk_trace_setup+0x2f8/0x520 [ 307.834025][ T6098] ? __pfx_blk_trace_setup+0x10/0x10 [ 307.834076][ T6098] ? snprintf+0xe8/0x140 [ 307.834124][ T6098] blk_trace_ioctl+0x37f/0x920 [ 307.834149][ T6098] ? __pfx_blk_trace_ioctl+0x10/0x10 [ 307.834174][ T6098] ? kasan_quarantine_put+0xbb/0x1f0 [ 307.834204][ T6098] ? tomoyo_path_number_perm+0x219/0x630 [ 307.834228][ T6098] ? tomoyo_path_number_perm+0x219/0x630 [ 307.834253][ T6098] ? do_vfs_ioctl+0x1166/0x1530 [ 307.834280][ T6098] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 307.834316][ T6098] ? do_futex+0x395/0x420 [ 307.834364][ T6098] blkdev_ioctl+0x4c1/0x740 [ 307.834389][ T6098] ? __pfx_blkdev_ioctl+0x10/0x10 [ 307.834414][ T6098] ? bpf_lsm_file_ioctl+0x9/0x20 [ 307.834439][ T6098] ? __pfx_blkdev_ioctl+0x10/0x10 [ 307.834466][ T6098] __se_sys_ioctl+0xfc/0x170 [ 307.834492][ T6098] do_syscall_64+0x14d/0xf80 [ 307.834510][ T6098] ? trace_irq_disable+0x3b/0x150 [ 307.834538][ T6098] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 307.834559][ T6098] ? clear_bhb_loop+0x40/0x90 [ 307.834586][ T6098] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 307.834612][ T6098] RIP: 0033:0x7fc0f1b9c799 [ 307.834637][ T6098] Code: Unable to access opcode bytes at 0x7fc0f1b9c76f. [ 307.834648][ T6098] RSP: 002b:00007fc0f1f3fae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 307.834670][ T6098] RAX: ffffffffffffffda RBX: 00007fc0f1e15fa0 RCX: 00007fc0f1b9c799 [ 307.834685][ T6098] RDX: 0000200000000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 307.834698][ T6098] RBP: 00007fc0f1c32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 307.834710][ T6098] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 307.834722][ T6098] R13: 00007fc0f1e15fac R14: 00007fc0f1e15fa0 R15: 00007fc0f1e15fa0 [ 307.834755][ T6098] [ 307.834763][ T6098] Mem-Info: [ 307.841042][ T5845] 0 pages cma reserved [ 308.196218][ T6098] active_anon:7895 inactive_anon:6791 isolated_anon:0 [ 308.196218][ T6098] active_file:0 inactive_file:110 isolated_file:0 [ 308.196218][ T6098] unevictable:768 dirty:0 writeback:0 [ 308.196218][ T6098] slab_reclaimable:9894 slab_unreclaimable:163367 [ 308.196218][ T6098] mapped:2 shmem:940 pagetables:3650 [ 308.196218][ T6098] sec_pagetables:0 bounce:0 [ 308.196218][ T6098] kernel_misc_reclaimable:0 [ 308.196218][ T6098] free:22562 free_pcp:355 free_cma:0 [ 308.292404][ T6098] Node 0 active_anon:28340kB inactive_anon:20360kB active_file:60kB inactive_file:256kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:8kB dirty:0kB writeback:0kB shmem:2196kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:15264kB pagetables:4028kB sec_pagetables:0kB all_unreclaimable? yes Balloon:0kB [ 308.323692][ T6098] Node 1 active_anon:1744kB inactive_anon:8300kB active_file:144kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1564kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:5056kB pagetables:10572kB sec_pagetables:0kB all_unreclaimable? yes Balloon:0kB [ 308.416984][ T6098] Node 0 DMA free:10072kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:12kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 308.828941][ T6098] lowmem_reserve[]: 0 2492 2493 2493 2493 [ 308.936550][ T5845] Unreclaimable slab info: [ 308.946300][ T6098] Node 0 DMA32 free:29912kB boost:47104kB min:81304kB low:89852kB high:98400kB reserved_highatomic:26624KB free_highatomic:0KB active_anon:20020kB inactive_anon:28676kB active_file:140kB inactive_file:76kB unevictable:1536kB writepending:0kB zspages:2012kB present:3129332kB managed:2552828kB mlocked:0kB bounce:0kB free_pcp:1916kB local_pcp:1232kB free_cma:0kB [ 309.048266][ T5845] Name Used Total [ 309.354229][ T6098] lowmem_reserve[]: 0 0 0 0 0 [ 309.359399][ T6098] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:884kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 309.403741][ T5845] pid_2 25KB 31KB [ 309.409905][ T5845] bio-464 17KB 22KB [ 309.491784][ T6098] lowmem_reserve[]: 0 0 0 0 0 [ 309.759321][ T5845] bio-528 19KB 31KB [ 309.806266][ T5845] bio-544 19KB 31KB [ 309.958583][ T5845] bio-560 19KB 31KB [ 310.079034][ T6098] Node 1 Normal free:43236kB boost:47104kB min:102792kB low:116712kB high:130632kB reserved_highatomic:28672KB free_highatomic:0KB active_anon:1744kB inactive_anon:8300kB active_file:120kB inactive_file:20kB unevictable:1536kB writepending:0kB zspages:36888kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:548kB local_pcp:228kB free_cma:0kB [ 310.195770][ T5845] zswap_entry 2674KB 2680KB [ 310.290805][ T5845] batadv_tt_change_cache 0KB 4KB [ 310.297390][ T5845] batadv_tl_cache 19KB 40KB [ 310.370786][ T6098] lowmem_reserve[]: 0 0 0 0 0 [ 310.375616][ T6098] Node 0 DMA: 2*4kB (UM) 0*8kB 1*16kB (M) 2*32kB (UM) 2*64kB (UM) 1*128kB (M) 2*256kB (UM) 2*512kB (UM) 2*1024kB (UM) 1*2048kB (U) 1*4096kB (M) = 10072kB [ 310.503501][ T5845] TIPC 56KB 61KB [ 310.509662][ T5845] SCTPv6 71KB 90KB [ 310.700867][ T5845] RXRPC 62KB 64KB [ 310.707011][ T5845] rxrpc_call_jar 536KB 605KB [ 310.760924][ T6098] Node 0 DMA32: 312*4kB (M) 161*8kB (UME) 144*16kB (ME) 108*32kB (UME) 88*64kB (ME) 50*128kB (ME) 21*256kB (UME) 5*512kB (ME) 0*1024kB 0*2048kB 0*4096kB = 28264kB [ 310.832463][ T5845] net_bridge_fdb_entry 46KB 59KB [ 310.838884][ T5845] MPTCPv6 38KB 63KB [ 311.020766][ T6098] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 311.027416][ T5845] fib6_node 724KB 728KB [ 311.220719][ T5845] ip6_dst_cache 701KB 892KB [ 311.226873][ T5845] RAWv6 255KB 278KB [ 311.363940][ T6098] Node 1 Normal: 118*4kB (UME) 82*8kB (UME) 82*16kB (UME) 154*32kB (ME) 69*64kB (UME) 61*128kB (UME) 35*256kB (UME) 24*512kB (UME) 0*1024kB 0*2048kB 0*4096kB = 40840kB [ 311.500758][ T5845] UDPv6 306KB 346KB [ 311.560694][ T6098] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 311.570326][ T6098] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 311.600858][ T5845] TCPv6 109KB 178KB [ 311.607209][ T5845] wg_peer 386KB 416KB [ 311.780488][ T5845] allowedips_node 51KB 63KB [ 311.902656][ T6098] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 311.930951][ T5845] t10_alua_lu_gp_cache 8KB 11KB [ 311.937387][ T5845] scsi_sense_cache 1318KB 1332KB [ 312.025763][ T6098] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 312.163083][ T5845] virtio_scsi_cmd 21KB 24KB [ 312.169268][ T5845] bio-136 93KB 104KB [ 312.202157][ T6098] 1073 total pagecache pages [ 312.206816][ T6098] 24 pages in swap cache [ 312.370161][ T5845] bio-264 10KB 15KB [ 312.440795][ T6098] Free swap = 0kB [ 312.444595][ T6098] Total swap = 124996kB [ 312.448794][ T6098] 2097051 pages RAM [ 312.555988][ T5845] mqueue_inode_cache 72KB 91KB [ 312.620777][ T6098] 0 pages HighMem/MovableOnly [ 312.620814][ T5845] f2fs_bio_post_read_ctx 30KB 31KB [ 312.625514][ T6098] 427008 pages reserved [ 312.710682][ T6098] 0 pages cma reserved [ 312.934162][ T5845] jfs_mp 14KB 15KB [ 312.940348][ T5845] cifs_small_rq 28KB 32KB [ 313.241608][ T5845] cifs_request 67KB 67KB [ 313.247767][ T5845] cifs_mpx_ids 8KB 11KB [ 313.480704][ T5845] cifs_io_subrequest 42KB 47KB [ 313.644638][ T5845] cifs_io_request 105KB 111KB [ 313.790853][ T5845] nfs_commit_data 24KB 31KB [ 313.980749][ T5845] nfs_write_data 38KB 47KB [ 313.986934][ T5845] jbd2_inode 11KB 11KB [ 314.290793][ T5845] ext4_system_zone 1KB 3KB [ 314.296947][ T5845] ext4_io_end_vec 4KB 7KB [ 314.515534][ T5845] zspage 812KB 819KB [ 314.653308][ T5845] zs_handle 969KB 2480KB [ 314.659808][ T5845] pid_namespace 32KB 46KB [ 314.797427][ T5845] kvm_gmem_inode_cache 15KB 15KB [ 315.036852][ T5845] rpc_buffers 25KB 31KB [ 315.104298][ T5845] rpc_tasks 8KB 11KB [ 315.110445][ T5845] UNIX-STREAM 70KB 214KB [ 315.212610][ T5845] UNIX 325KB 584KB [ 315.218784][ T5845] MPTCP 33KB 61KB [ 315.398113][ T5845] request_sock_subflow_v4 0KB 7KB [ 315.520717][ T5845] tcp_bind2_bucket 4KB 8KB [ 315.526876][ T5845] tcp_bind_bucket 6KB 8KB [ 315.787486][ T5845] ip_fib_trie 100KB 104KB [ 315.869107][ T5845] ip_fib_alias 365KB 375KB [ 316.051705][ T5845] rtable 37KB 56KB [ 316.057872][ T5845] RAW 22KB 31KB [ 316.196797][ T5845] UDP 312KB 414KB [ 316.209857][ T5845] request_sock_TCP 0KB 7KB [ 316.379660][ T5845] TCP 66KB 159KB [ 316.480753][ T5845] hugetlbfs_inode_cache 15KB 15KB [ 316.487265][ T5845] netfs_subrequest 35KB 37KB [ 316.821146][ T5845] netfs_request 105KB 111KB [ 316.827301][ T5845] bio-280 21KB 23KB [ 317.038708][ T5845] ep_head 3KB 16KB [ 317.170894][ T5845] eventpoll_pwq 9KB 15KB [ 317.313812][ T5845] eventpoll_epi 33KB 43KB [ 317.319958][ T5845] inotify_inode_mark 14KB 23KB [ 317.412773][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.419126][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.697958][ T5845] sgpool-128 17KB 29KB [ 317.823304][ T5845] sgpool-64 569KB 796KB [ 317.829456][ T5845] sgpool-32 213KB 299KB [ 318.120857][ T5845] sgpool-16 98KB 142KB [ 318.127009][ T5845] sgpool-8 91KB 120KB [ 318.520801][ T5845] bio_crypt_ctx 9KB 11KB [ 318.526964][ T5845] bio_integrity_data 7KB 8KB [ 318.794775][ T5845] request_queue 169KB 278KB [ 318.809580][ T5845] blkdev_ioc 0KB 3KB [ 319.110782][ T5845] bio-200 413KB 435KB [ 319.116928][ T5845] biovec-max 238KB 327KB [ 319.400727][ T5845] biovec-128 342KB 350KB [ 319.406877][ T5845] biovec-64 307KB 330KB [ 319.680744][ T5845] biovec-16 80KB 97KB [ 319.686899][ T5845] user_namespace 57KB 61KB [ 319.910799][ T5845] uid_cache 15KB 18KB [ 319.916962][ T5845] dmaengine-unmap-256 26KB 30KB [ 320.031142][ T5845] dmaengine-unmap-128 14KB 15KB [ 320.037473][ T5845] dmaengine-unmap-16 7KB 8KB [ 320.285569][ T5845] dmaengine-unmap-2 3KB 4KB [ 320.340870][ T5845] QIPCRTR 18KB 31KB [ 320.347017][ T5845] audit_buffer 11KB 11KB [ 320.710738][ T5845] skbuff_ext_cache 25KB 48KB [ 320.716876][ T5845] skbuff_small_head 22703KB 22731KB [ 321.041000][ T5845] skbuff_fclone_cache 27KB 37KB [ 321.047328][ T5845] skbuff_head_cache 20460KB 20467KB [ 321.549511][ T5845] configfs_dir_cache 15KB 16KB [ 321.730861][ T5845] file_lock_cache 13KB 15KB [ 321.737011][ T5845] file_lock_ctx 20KB 23KB [ 321.970720][ T5845] fsnotify_inode_mark_connector 11KB 19KB [ 321.977922][ T5845] taskstats 15KB 47KB [ 322.366653][ T5845] mem_cgroup_per_node 72KB 92KB [ 322.460116][ T5845] mem_cgroup 79KB 89KB [ 322.740725][ T5845] proc_dir_entry 2084KB 2103KB [ 322.746875][ T5845] pde_opener 1KB 15KB [ 322.860725][ T5845] seq_file 14KB 37KB [ 322.866862][ T5845] sigqueue 0KB 15KB [ 322.938992][ T5845] shmem_inode_cache 7851KB 7927KB [ 323.040757][ T5845] kernfs_iattrs_cache 23KB 23KB [ 323.047087][ T5845] kernfs_node_cache 55245KB 55255KB [ 323.232228][ T5845] mnt_cache 301KB 315KB [ 323.238389][ T5845] filp 244KB 779KB [ 323.346024][ T5845] names_cache 47KB 88KB [ 323.489836][ T5845] net_namespace 267KB 286KB [ 323.571588][ T5845] ima_iint_cache 27KB 43KB [ 323.577800][ T5845] lsm_inode_cache 1888KB 2185KB [ 323.748823][ T5845] lsm_file_cache 72KB 268KB [ 323.907794][ T5845] key_jar 24KB 31KB [ 324.100891][ T5845] uts_namespace 45KB 46KB [ 324.107038][ T5845] nsproxy 6KB 15KB [ 324.186871][ T5845] vm_area_struct 581KB 768KB [ 324.238039][ T5845] fs_cache 16KB 52KB [ 324.332859][ T5845] files_cache 104KB 223KB [ 324.339024][ T5845] signal_cache 1163KB 2280KB [ 324.948712][ T5845] sighand_cache 1484KB 2615KB [ 325.350022][ T5845] task_struct 4870KB 4976KB [ 325.590943][ T5845] cred 189KB 396KB [ 325.597124][ T5845] anon_vma_chain 212KB 303KB [ 325.939294][ T5845] anon_vma 302KB 354KB [ 325.945739][ T5845] pid 204KB 363KB [ 325.952282][ T5845] Acpi-Operand 112KB 205KB [ 325.958394][ T5845] Acpi-ParseExt 4KB 19KB [ 326.049142][ T5845] Acpi-Parse 8KB 27KB [ 326.191825][ T5845] Acpi-State 10KB 27KB [ 326.197976][ T5845] Acpi-Namespace 26KB 32KB [ 326.452230][ T5845] numa_policy 2KB 3KB [ 326.458374][ T5845] perf_event 15KB 31KB [ 326.464659][ T5845] trace_event_file 540KB 540KB [ 326.566947][ T5845] ftrace_event_field 1020KB 1023KB [ 326.845715][ T5845] pool_workqueue 1201KB 1248KB [ 326.851953][ T5845] task_group 45KB 46KB [ 326.858101][ T5845] maple_node 570KB 1648KB [ 327.001785][ T5845] mm_struct 192KB 551KB [ 327.471244][ T5845] vmap_area 327KB 340KB [ 327.477419][ T5845] debug_objects_cache 5058KB 5505KB [ 327.810959][ T5845] page->ptl 83KB 177KB [ 327.817121][ T5845] kmalloc-cg-8k 4656KB 4896KB [ 328.277637][ T5845] kmalloc-cg-4k 61488KB 61728KB [ 328.283936][ T5845] kmalloc-cg-2k 37460KB 37672KB [ 328.290064][ T5845] kmalloc-cg-1k 10764KB 10928KB [ 328.296352][ T5845] kmalloc-cg-512 5170KB 5232KB [ 328.369329][ T5845] kmalloc-cg-256 1279KB 1288KB [ 328.375614][ T5845] kmalloc-cg-128 944KB 948KB [ 328.381881][ T5845] kmalloc-cg-64 102KB 120KB [ 328.388009][ T5845] kmalloc-cg-32 53KB 188KB [ 328.521965][ T5845] kmalloc-cg-16 7KB 12KB [ 328.528116][ T5845] kmalloc-cg-8 74KB 84KB [ 328.695982][ T5845] kmalloc-cg-192 129KB 136KB [ 328.780817][ T5845] kmalloc-cg-96 217KB 228KB [ 328.787843][ T5845] kmalloc-8k 20928KB 21216KB [ 328.940395][ T5845] kmalloc-4k 195608KB 195656KB [ 329.111369][ T5845] kmalloc-2k 17996KB 22336KB [ 329.117506][ T5845] kmalloc-1k 112754KB 112848KB [ 329.448258][ T5845] kmalloc-512 25803KB 25816KB [ 329.662213][ T5845] kmalloc-256 9076KB 9084KB [ 329.840766][ T5845] kmalloc-128 2880KB 2900KB [ 329.846936][ T5845] kmalloc-64 4516KB 4640KB [ 330.134962][ T5845] kmalloc-32 5219KB 5276KB [ 330.339444][ T5845] kmalloc-16 530KB 540KB [ 330.430841][ T5845] kmalloc-8 781KB 788KB [ 330.437001][ T5845] kmalloc-192 3677KB 3820KB [ 330.910793][ T5845] kmalloc-96 5886KB 5900KB [ 330.916938][ T5845] kmem_cache_node 212KB 212KB [ 331.243490][ T5845] kmem_cache 175KB 195KB [ 331.249729][ T5845] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=syz-execprog,pid=5845,uid=0 [ 331.471507][ T31] INFO: task syz.2.19:6099 blocked for more than 143 seconds. [ 331.479056][ T31] Not tainted syzkaller #0 [ 331.577856][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 331.672050][ T31] task:syz.2.19 state:D stack:27072 pid:6099 tgid:6099 ppid:5970 task_flags:0x480040 flags:0x00080002 [ 331.684209][ T31] Call Trace: [ 331.687534][ T31] [ 331.690522][ T31] __schedule+0x1585/0x5340 [ 331.794713][ T31] ? __pfx___schedule+0x10/0x10 [ 331.801352][ T31] ? schedule+0x90/0x360 [ 331.805670][ T31] schedule+0x164/0x360 [ 331.809882][ T31] schedule_preempt_disabled+0x13/0x30 [ 331.931820][ T5845] Out of memory (oom_kill_allocating_task): Killed process 5845 (syz-execprog) total-vm:1408688kB, anon-rss:33756kB, file-rss:8kB, shmem-rss:0kB, UID:0 pgtables:428kB oom_score_adj:0 [ 332.016983][ T31] __mutex_lock+0x7fe/0x1300 [ 332.115453][ T31] ? __mutex_lock+0x5ac/0x1300 [ 332.120441][ T31] ? blk_trace_setup+0x2d3/0x520 [ 332.414522][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 332.419663][ T31] blk_trace_setup+0x2d3/0x520 [ 332.518269][ T31] ? __pfx_blk_trace_setup+0x10/0x10 [ 332.528117][ T6435] syz-executor invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 332.556260][ T31] ? snprintf+0xe8/0x140 [ 332.786716][ T31] blk_trace_ioctl+0x37f/0x920 [ 332.980864][ T5848] syz-execprog: page allocation failure: order:0, mode:0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 333.030739][ T31] ? __pfx_blk_trace_ioctl+0x10/0x10 [ 333.036156][ T31] ? kasan_quarantine_put+0xbb/0x1f0 [ 333.109494][ T6435] CPU: 1 UID: 0 PID: 6435 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full) [ 333.109525][ T6435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 333.109539][ T6435] Call Trace: [ 333.109547][ T6435] [ 333.109557][ T6435] dump_stack_lvl+0xe8/0x150 [ 333.109592][ T6435] dump_header+0xd3/0x4c0 [ 333.109619][ T6435] oom_kill_process+0x3ab/0x970 [ 333.109646][ T6435] out_of_memory+0x1141/0x1410 [ 333.109680][ T6435] ? __pfx_out_of_memory+0x10/0x10 [ 333.109712][ T6435] __alloc_pages_may_oom+0x1ea/0x330 [ 333.109745][ T6435] ? lockdep_hardirqs_on+0x7a/0x110 [ 333.109778][ T6435] ? __pfx___alloc_pages_may_oom+0x10/0x10 [ 333.109808][ T6435] ? unreserve_highatomic_pageblock+0x3e3/0x610 [ 333.109858][ T6435] __alloc_pages_slowpath+0x6c2/0xd40 [ 333.109905][ T6435] __alloc_frozen_pages_noprof+0x322/0x380 [ 333.109933][ T6435] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 333.109963][ T6435] ? __pfx_policy_nodemask+0x10/0x10 [ 333.109999][ T6435] alloc_pages_mpol+0x232/0x4a0 [ 333.110030][ T6435] alloc_pages_noprof+0xa8/0x190 [ 333.110059][ T6435] folio_alloc_noprof+0x1e/0x30 [ 333.110084][ T6435] filemap_alloc_folio_noprof+0x111/0x470 [ 333.110124][ T6435] ? __pfx_filemap_alloc_folio_noprof+0x10/0x10 [ 333.110168][ T6435] __filemap_get_folio_mpol+0x3fc/0xb00 [ 333.110201][ T6435] filemap_fault+0x9ac/0x1320 [ 333.110233][ T6435] ? __pfx_filemap_fault+0x10/0x10 [ 333.110261][ T6435] ? __pfx_filemap_map_pages+0x10/0x10 [ 333.110297][ T6435] __do_fault+0x138/0x390 [ 333.110323][ T6435] do_pte_missing+0x228f/0x3750 [ 333.110345][ T6435] ? do_pte_missing+0x130a/0x3750 [ 333.110376][ T6435] ? handle_mm_fault+0xee/0x3310 [ 333.110410][ T6435] handle_mm_fault+0x1bec/0x3310 [ 333.110455][ T6435] ? handle_mm_fault+0xee/0x3310 [ 333.110499][ T6435] ? __pfx_handle_mm_fault+0x10/0x10 [ 333.110526][ T6435] ? lock_vma_under_rcu+0x45a/0x500 [ 333.110575][ T6435] do_user_addr_fault+0xa73/0x1340 [ 333.110615][ T6435] ? rcu_is_watching+0x15/0xb0 [ 333.110643][ T6435] ? trace_page_fault_user+0x84/0x210 [ 333.110672][ T6435] exc_page_fault+0x6a/0xc0 [ 333.110704][ T6435] asm_exc_page_fault+0x26/0x30 [ 333.110723][ T6435] RIP: 0033:0x7f931ed7699f [ 333.110749][ T6435] Code: Unable to access opcode bytes at 0x7f931ed76975. [ 333.110759][ T6435] RSP: 002b:00007f931f13f0f8 EFLAGS: 00010283 [ 333.110778][ T6435] RAX: 0000000000000414 RBX: 00007f931f13f630 RCX: 0000000000000000 [ 333.110791][ T6435] RDX: 00007f931f13f670 RSI: 0000000000000025 RDI: 00007f931ee33414 [ 333.110805][ T6435] RBP: 000000000000001d R08: 0000000000000000 R09: 0000000000000000 [ 333.110817][ T6435] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f931f13fac0 [ 333.110830][ T6435] R13: 0000000000000000 R14: 00007f931ee33414 R15: 00007f931f13f670 [ 333.110863][ T6435] [ 333.440830][ T5848] CPU: 0 UID: 0 PID: 5848 Comm: syz-execprog Not tainted syzkaller #0 PREEMPT(full) [ 333.440863][ T5848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 333.440876][ T5848] Call Trace: [ 333.440887][ T5848] [ 333.440898][ T5848] dump_stack_lvl+0xe8/0x150 [ 333.440933][ T5848] warn_alloc+0x249/0x340 [ 333.440964][ T5848] ? __pfx_warn_alloc+0x10/0x10 [ 333.441008][ T5848] __alloc_pages_slowpath+0xcac/0xd40 [ 333.441055][ T5848] __alloc_frozen_pages_noprof+0x322/0x380 [ 333.441085][ T5848] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 333.441115][ T5848] ? __pfx_policy_nodemask+0x10/0x10 [ 333.441152][ T5848] alloc_pages_mpol+0x232/0x4a0 [ 333.441193][ T5848] alloc_pages_noprof+0xa8/0x190 [ 333.441223][ T5848] folio_alloc_noprof+0x1e/0x30 [ 333.441248][ T5848] filemap_alloc_folio_noprof+0x111/0x470 [ 333.441291][ T5848] ? __pfx_filemap_alloc_folio_noprof+0x10/0x10 [ 333.441337][ T5848] __filemap_get_folio_mpol+0x3fc/0xb00 [ 333.441371][ T5848] filemap_fault+0x9ac/0x1320 [ 333.441405][ T5848] ? __pfx_filemap_fault+0x10/0x10 [ 333.441433][ T5848] ? __pfx_filemap_map_pages+0x10/0x10 [ 333.441471][ T5848] __do_fault+0x138/0x390 [ 333.441497][ T5848] do_pte_missing+0x228f/0x3750 [ 333.441519][ T5848] ? do_pte_missing+0x130a/0x3750 [ 333.441552][ T5848] ? handle_mm_fault+0xee/0x3310 [ 333.441587][ T5848] handle_mm_fault+0x1bec/0x3310 [ 333.441634][ T5848] ? handle_mm_fault+0xee/0x3310 [ 333.441673][ T5848] ? __pfx_handle_mm_fault+0x10/0x10 [ 333.441701][ T5848] ? lock_vma_under_rcu+0x45a/0x500 [ 333.441750][ T5848] do_user_addr_fault+0xa73/0x1340 [ 333.441786][ T5848] ? rcu_is_watching+0x15/0xb0 [ 333.441816][ T5848] ? trace_page_fault_user+0x84/0x210 [ 333.441848][ T5848] exc_page_fault+0x6a/0xc0 [ 333.441882][ T5848] asm_exc_page_fault+0x26/0x30 [ 333.441904][ T5848] RIP: 0033:0x450460 [ 333.441930][ T5848] Code: Unable to access opcode bytes at 0x450436. [ 333.441940][ T5848] RSP: 002b:000000c000093ef0 EFLAGS: 00010246 [ 333.441961][ T5848] RAX: 00000046046fad00 RBX: 000000c00007f008 RCX: 0000000000000000 [ 333.441975][ T5848] RDX: 00000000032ffb30 RSI: 000000c000093e60 RDI: 000000002b0af551 [ 333.441990][ T5848] RBP: 000000c000093f98 R08: 7fffffffffffffff R09: 3fffffffffffffff [ 333.442005][ T5848] R10: 4000000000000000 R11: 0000000000000206 R12: 000000c000093e78 [ 333.442020][ T5848] R13: 0000000000000001 R14: 000000c000002e00 R15: 0000000000000001 [ 333.442051][ T5848] [ 333.442058][ T5848] Mem-Info: [ 333.442082][ T31] ? tomoyo_path_number_perm+0x219/0x630 [ 333.840790][ T5848] active_anon:8463 inactive_anon:6283 isolated_anon:0 [ 333.840790][ T5848] active_file:6 inactive_file:104 isolated_file:0 [ 333.840790][ T5848] unevictable:768 dirty:0 writeback:0 [ 333.840790][ T5848] slab_reclaimable:9520 slab_unreclaimable:201895 [ 333.840790][ T5848] mapped:2 shmem:940 pagetables:3650 [ 333.840790][ T5848] sec_pagetables:0 bounce:0 [ 333.840790][ T5848] kernel_misc_reclaimable:0 [ 333.840790][ T5848] free:21196 free_pcp:18123 free_cma:0 [ 333.921402][ T6435] Mem-Info: [ 333.924594][ T6435] active_anon:7930 inactive_anon:6816 isolated_anon:0 [ 333.924594][ T6435] active_file:22 inactive_file:88 isolated_file:0 [ 333.924594][ T6435] unevictable:768 dirty:0 writeback:0 [ 333.924594][ T6435] slab_reclaimable:9520 slab_unreclaimable:201728 [ 333.924594][ T6435] mapped:2 shmem:940 pagetables:3650 [ 333.924594][ T6435] sec_pagetables:0 bounce:0 [ 333.924594][ T6435] kernel_misc_reclaimable:0 [ 333.924594][ T6435] free:21896 free_pcp:18031 free_cma:0 [ 334.780749][ T31] ? tomoyo_path_number_perm+0x219/0x630 [ 334.826529][ T31] ? do_vfs_ioctl+0x1166/0x1530 [ 334.832134][ T6435] Node 0 active_anon:26980kB inactive_anon:20160kB active_file:368kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:8kB dirty:0kB writeback:0kB shmem:2196kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:14912kB pagetables:4028kB sec_pagetables:0kB all_unreclaimable? yes Balloon:0kB [ 334.863971][ T31] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 334.869081][ T31] ? do_futex+0x395/0x420 [ 334.876359][ T5848] Node 0 active_anon:27080kB inactive_anon:19960kB active_file:368kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:8kB dirty:0kB writeback:0kB shmem:2196kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:14912kB pagetables:4028kB sec_pagetables:0kB all_unreclaimable? yes Balloon:0kB [ 334.951684][ T31] blkdev_ioctl+0x4c1/0x740 [ 334.956298][ T31] ? __pfx_blkdev_ioctl+0x10/0x10 [ 334.996202][ T31] ? bpf_lsm_file_ioctl+0x9/0x20 [ 335.007029][ T31] ? __pfx_blkdev_ioctl+0x10/0x10 [ 335.035414][ T6435] Node 1 active_anon:1692kB inactive_anon:7152kB active_file:1908kB inactive_file:36kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:400kB dirty:0kB writeback:0kB shmem:1564kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:5056kB pagetables:10572kB sec_pagetables:0kB all_unreclaimable? yes Balloon:0kB [ 335.066974][ T31] __se_sys_ioctl+0xfc/0x170 [ 335.091142][ T5848] Node 1 active_anon:1640kB inactive_anon:7068kB active_file:2004kB inactive_file:36kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:576kB dirty:0kB writeback:0kB shmem:1564kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:5056kB pagetables:10572kB sec_pagetables:0kB all_unreclaimable? yes Balloon:0kB [ 335.127500][ T31] do_syscall_64+0x14d/0xf80 [ 335.140699][ T31] ? trace_irq_disable+0x3b/0x150 [ 335.145828][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 335.202404][ T31] ? clear_bhb_loop+0x40/0x90 [ 335.207181][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 335.250708][ T6435] Node 0 DMA free:10040kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:12kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:96kB local_pcp:64kB free_cma:0kB [ 335.281033][ T31] RIP: 0033:0x7feab999c799 [ 335.285518][ T31] RSP: 002b:00007feab9d3fae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 335.332244][ T5848] Node 0 DMA free:10040kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:12kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:96kB local_pcp:64kB free_cma:0kB [ 335.341148][ T31] RAX: ffffffffffffffda RBX: 00007feab9c15fa0 RCX: 00007feab999c799 [ 335.435179][ T6435] lowmem_reserve[]: 0 2492 2493 2493 2493 [ 335.479313][ T6435] Node 0 DMA32 free:53216kB boost:76944kB min:111144kB low:119692kB high:128240kB reserved_highatomic:24576KB free_highatomic:84KB active_anon:27412kB inactive_anon:18568kB active_file:312kB inactive_file:0kB unevictable:1536kB writepending:0kB zspages:1976kB present:3129332kB managed:2552828kB mlocked:0kB bounce:0kB free_pcp:26996kB local_pcp:13404kB free_cma:0kB [ 335.526644][ T5848] lowmem_reserve[]: 0 2492 2493 2493 2493 [ 335.532523][ T31] RDX: 0000200000000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 335.532546][ T31] RBP: 00007feab9a32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 335.532561][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 335.532575][ T31] R13: 00007feab9c15fac R14: 00007feab9c15fa0 R15: 00007feab9c15fa0 [ 335.571960][ T5848] Node 0 DMA32 free:53216kB boost:76944kB min:111144kB low:119692kB high:128240kB reserved_highatomic:24576KB free_highatomic:84KB active_anon:28312kB inactive_anon:17568kB active_file:312kB inactive_file:0kB unevictable:1536kB writepending:0kB zspages:1976kB present:3129332kB managed:2552828kB mlocked:0kB bounce:0kB free_pcp:27548kB local_pcp:13856kB free_cma:0kB [ 335.690843][ T31] [ 335.705883][ T6435] lowmem_reserve[]: 0 0 0 0 0 [ 335.730764][ T5848] lowmem_reserve[]: 0 0 0 0 0 [ 335.735706][ T5848] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:884kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 335.765581][ T6435] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:884kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 335.795754][ T5848] lowmem_reserve[]: 0 0 0 0 0 [ 335.805809][ T6435] lowmem_reserve[]: 0 0 0 0 0 [ 335.823386][ T31] INFO: task syz.0.17:6101 blocked for more than 147 seconds. [ 335.832316][ T5848] Node 1 Normal free:184932kB boost:77824kB min:133512kB low:147432kB high:161352kB reserved_highatomic:43008KB free_highatomic:840KB active_anon:1660kB inactive_anon:6848kB active_file:2304kB inactive_file:0kB unevictable:1536kB writepending:0kB zspages:35804kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:65960kB local_pcp:31236kB free_cma:0kB [ 335.871626][ T31] Not tainted syzkaller #0 [ 335.876640][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 335.895282][ T6435] Node 1 Normal free:186564kB boost:77824kB min:133512kB low:147432kB high:161352kB reserved_highatomic:43008KB free_highatomic:840KB active_anon:1660kB inactive_anon:6848kB active_file:2304kB inactive_file:0kB unevictable:1536kB writepending:0kB zspages:35656kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:65340kB local_pcp:31244kB free_cma:0kB [ 335.929840][ T31] task:syz.0.17 state:D stack:27072 pid:6101 tgid:6101 ppid:5957 task_flags:0x480040 flags:0x00080002 [ 335.929911][ T31] Call Trace: [ 335.929920][ T31] [ 335.929935][ T31] __schedule+0x1585/0x5340 [ 335.930009][ T31] ? __pfx___schedule+0x10/0x10 [ 335.930051][ T31] ? schedule+0x90/0x360 [ 335.930085][ T31] schedule+0x164/0x360 [ 335.930119][ T31] schedule_preempt_disabled+0x13/0x30 [ 335.930151][ T31] __mutex_lock+0x7fe/0x1300 [ 335.930179][ T31] ? __mutex_lock+0x5ac/0x1300 [ 335.930205][ T31] ? blk_trace_setup+0x2d3/0x520 [ 335.930245][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 335.930288][ T31] blk_trace_setup+0x2d3/0x520 [ 335.930329][ T31] ? __pfx_blk_trace_setup+0x10/0x10 [ 335.930383][ T31] ? snprintf+0xe8/0x140 [ 335.930433][ T31] blk_trace_ioctl+0x37f/0x920 [ 335.930462][ T31] ? __pfx_blk_trace_ioctl+0x10/0x10 [ 335.930488][ T31] ? kasan_quarantine_put+0xbb/0x1f0 [ 335.930520][ T31] ? tomoyo_path_number_perm+0x219/0x630 [ 335.930547][ T31] ? tomoyo_path_number_perm+0x219/0x630 [ 335.930575][ T31] ? do_vfs_ioctl+0x1166/0x1530 [ 335.930603][ T31] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 335.931418][ T31] ? do_futex+0x395/0x420 [ 335.931473][ T31] blkdev_ioctl+0x4c1/0x740 [ 335.931501][ T31] ? __pfx_blkdev_ioctl+0x10/0x10 [ 335.931530][ T31] ? bpf_lsm_file_ioctl+0x9/0x20 [ 335.931559][ T31] ? __pfx_blkdev_ioctl+0x10/0x10 [ 335.931583][ T31] __se_sys_ioctl+0xfc/0x170 [ 335.931611][ T31] do_syscall_64+0x14d/0xf80 [ 335.931631][ T31] ? trace_irq_disable+0x3b/0x150 [ 335.931662][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 335.931686][ T31] ? clear_bhb_loop+0x40/0x90 [ 335.931714][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 335.931737][ T31] RIP: 0033:0x7fe7b7d9c799 [ 335.931759][ T31] RSP: 002b:00007fe7b813fae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 335.931784][ T31] RAX: ffffffffffffffda RBX: 00007fe7b8015fa0 RCX: 00007fe7b7d9c799 [ 335.931801][ T31] RDX: 0000200000000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 335.931817][ T31] RBP: 00007fe7b7e32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 335.931832][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 335.931846][ T31] R13: 00007fe7b8015fac R14: 00007fe7b8015fa0 R15: 00007fe7b8015fa0 [ 335.931881][ T31] [ 335.932003][ T31] INFO: task syz.1.18:6102 blocked for more than 147 seconds. [ 335.932021][ T31] Not tainted syzkaller #0 [ 335.932033][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 335.932044][ T31] task:syz.1.18 state:D stack:27072 pid:6102 tgid:6102 ppid:5962 task_flags:0x480040 flags:0x00080002 [ 335.932107][ T31] Call Trace: [ 335.932116][ T31] [ 335.932130][ T31] __schedule+0x1585/0x5340 [ 335.932192][ T31] ? __pfx___schedule+0x10/0x10 [ 335.932234][ T31] ? schedule+0x90/0x360 [ 335.932268][ T31] schedule+0x164/0x360 [ 335.932302][ T31] schedule_preempt_disabled+0x13/0x30 [ 335.932334][ T31] __mutex_lock+0x7fe/0x1300 [ 335.932362][ T31] ? __mutex_lock+0x5ac/0x1300 [ 335.932388][ T31] ? blk_trace_setup+0x2d3/0x520 [ 335.932427][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 335.932469][ T31] blk_trace_setup+0x2d3/0x520 [ 335.932510][ T31] ? __pfx_blk_trace_setup+0x10/0x10 [ 335.932564][ T31] ? snprintf+0xe8/0x140 [ 335.932613][ T31] blk_trace_ioctl+0x37f/0x920 [ 335.932642][ T31] ? __pfx_blk_trace_ioctl+0x10/0x10 [ 335.932669][ T31] ? kasan_quarantine_put+0xbb/0x1f0 [ 335.932702][ T31] ? tomoyo_path_number_perm+0x219/0x630 [ 335.932729][ T31] ? tomoyo_path_number_perm+0x219/0x630 [ 335.932756][ T31] ? do_vfs_ioctl+0x1166/0x1530 [ 335.932783][ T31] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 335.932839][ T31] ? do_futex+0x395/0x420 [ 335.932888][ T31] blkdev_ioctl+0x4c1/0x740 [ 335.932915][ T31] ? __pfx_blkdev_ioctl+0x10/0x10 [ 335.932943][ T31] ? bpf_lsm_file_ioctl+0x9/0x20 [ 335.932977][ T31] ? __pfx_blkdev_ioctl+0x10/0x10 [ 335.933000][ T31] __se_sys_ioctl+0xfc/0x170 [ 335.933027][ T31] do_syscall_64+0x14d/0xf80 [ 335.933048][ T31] ? trace_irq_disable+0x3b/0x150 [ 335.933078][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 335.933102][ T31] ? clear_bhb_loop+0x40/0x90 [ 335.933131][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 335.933153][ T31] RIP: 0033:0x7fcf5f99c799 [ 335.933173][ T31] RSP: 002b:00007fcf5fd3fae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 335.933198][ T31] RAX: ffffffffffffffda RBX: 00007fcf5fc15fa0 RCX: 00007fcf5f99c799 [ 335.933216][ T31] RDX: 0000200000000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 335.933231][ T31] RBP: 00007fcf5fa32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 335.933245][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 335.933260][ T31] R13: 00007fcf5fc15fac R14: 00007fcf5fc15fa0 R15: 00007fcf5fc15fa0 [ 335.933295][ T31] [ 335.933464][ T31] [ 335.933464][ T31] Showing all locks held in the system: [ 335.933476][ T31] 2 locks held by kthreadd/2: [ 335.933490][ T31] #0: ffffffff8e8844c0 (fs_reclaim){+.+.}-{0:0}, at: __alloc_pages_direct_reclaim+0xbd/0x310 [ 335.933563][ T31] #1: ffffe8ffffc26770 (&per_cpu_ptr(pool->acomp_ctx, cpu)->mutex){+.+.}-{4:4}, at: zswap_store+0xc0c/0x1f80 [ 335.933630][ T31] 2 locks held by kworker/u8:1/13: [ 335.933643][ T31] #0: ffff88813fe4c948 ((wq_completion)events_unbound#2){+.+.}-{0:0}, at: process_scheduled_works+0x9ea/0x1830 [ 335.933717][ T31] #1: ffffc90000127c40 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_scheduled_works+0xa25/0x1830 [ 335.933782][ T31] 1 lock held by khungtaskd/31: [ 335.933795][ T31] #0: ffffffff8e7602e0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 335.933864][ T31] 2 locks held by oom_reaper/32: [ 335.933880][ T31] 5 locks held by kworker/u9:0/51: [ 335.933893][ T31] #0: ffff888035b4a948 ((wq_completion)hci1){+.+.}-{0:0}, at: process_scheduled_works+0x9ea/0x1830 [ 335.933963][ T31] #1: ffffc90000bb7c40 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0xa25/0x1830 [ 335.934027][ T31] #2: ffff88805ba30ec0 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_work+0x1d3/0x400 [ 335.934095][ T31] #3: ffff88805ba300c0 (&hdev->lock){+.+.}-{4:4}, at: hci_abort_conn_sync+0xa6f/0x1190 [ 335.934157][ T31] #4: ffffffff8fd593a8 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_failed+0x165/0x340 [ 335.934221][ T31] 4 locks held by kworker/u8:5/83: [ 335.934234][ T31] #0: ffff88813fe4b148 ((wq_completion)kvfree_rcu_reclaim){+.+.}-{0:0}, at: process_scheduled_works+0x9ea/0x1830 [ 335.934299][ T31] #1: ffffc900025bfc40 ((work_completion)(&(&krcp->page_cache_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0xa25/0x1830 [ 335.934363][ T31] #2: ffffffff8e8844c0 (fs_reclaim){+.+.}-{0:0}, at: __alloc_pages_direct_reclaim+0xbd/0x310 [ 335.934431][ T31] #3: ffffe8ffffc26770 (&per_cpu_ptr(pool->acomp_ctx, cpu)->mutex){+.+.}-{4:4}, at: zswap_store+0xc0c/0x1f80 [ 335.934517][ T31] 3 locks held by kworker/u9:1/5146: [ 335.934531][ T31] #0: ffff8881f5236148 ((wq_completion)hci8){+.+.}-{0:0}, at: process_scheduled_works+0x9ea/0x1830 [ 335.990949][ T5848] lowmem_reserve[]: [ 336.321151][ T6435] lowmem_reserve[]: [ 336.360786][ T31] #1: [ 336.581161][ T6435] 0 0 0 0 0 [ 336.711964][ T6435] Node 0 DMA: 2*4kB (UM) 2*8kB (U) 2*16kB (UM) 2*32kB (UM) 1*64kB (M) 1*128kB (M) 2*256kB (UM) 2*512kB (UM) 2*1024kB (UM) 1*2048kB (U) 1*4096kB (M) = 10040kB [ 336.728340][ T6435] Node 0 DMA32: 738*4kB (UMEH) 269*8kB (UMEH) 329*16kB (UME) 842*32kB (UMEH) 141*64kB (UME) 34*128kB (UME) 10*256kB (UME) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 53248kB [ 336.748878][ T31] ffffc9000feb7c40 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0xa25/0x1830 [ 336.748955][ T31] #2: ffff8881f2a9cec0 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_work+0x1d3/0x400 [ 336.749026][ T31] 3 locks held by udevd/5195: [ 336.749039][ T31] #0: ffff888023990580 (mapping.invalidate_lock#2){++++}-{4:4}, at: filemap_fault+0x97c/0x1320 [ 336.749104][ T31] #1: ffffffff8e8844c0 (fs_reclaim){+.+.}-{0:0}, at: __alloc_pages_direct_reclaim+0xbd/0x310 [ 336.749176][ T31] #2: ffffe8ffffc26770 (&per_cpu_ptr(pool->acomp_ctx, cpu)->mutex){+.+.}-{4:4}, at: zswap_store+0xc0c/0x1f80 [ 336.749239][ T31] 1 lock held by dhcpcd/5489: [ 336.749255][ T31] 2 locks held by getty/5586: [ 336.749267][ T31] #0: ffff88803693a0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 336.749327][ T31] #1: ffffc9000331e2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x45c/0x13c0 [ 336.749384][ T31] 1 lock held by syz-execprog/5848: [ 336.749397][ T31] 3 locks held by syz-executor/5853: [ 336.749409][ T31] #0: ffff88807e966f08 (mapping.invalidate_lock#2){++++}-{4:4}, at: filemap_fault+0x97c/0x1320 [ 336.749472][ T31] #1: ffffffff8e8844c0 (fs_reclaim){+.+.}-{0:0}, at: __alloc_pages_direct_reclaim+0xbd/0x310 [ 336.885599][ T5848] 0 0 0 0 0 [ 336.888913][ T5848] Node 0 DMA: 2*4kB (UM) 2*8kB (U) 2*16kB (UM) 2*32kB (UM) 1*64kB (M) 1*128kB (M) 2*256kB (UM) 2*512kB (UM) 2*1024kB (UM) 1*2048kB (U) 1*4096kB (M) = 10040kB [ 336.952840][ T5848] Node 0 DMA32: 738*4kB (UMEH) 269*8kB (UMEH) 329*16kB (UME) 842*32kB (UMEH) 141*64kB (UME) 34*128kB (UME) 10*256kB (UME) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 53248kB [ 336.971436][ T6435] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 337.033953][ T6435] Node 1 Normal: 792*4kB (UMEH) 323*8kB (UMEH) 230*16kB (UMEH) 616*32kB (UMEH) 237*64kB (UMEH) 159*128kB (UMEH) 116*256kB (UME) 92*512kB (UM) 31*1024kB (UM) 7*2048kB (U) 3*4096kB (U) = 199832kB [ 337.061070][ T5848] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 337.130027][ T5848] Node 1 Normal: 666*4kB (UMEH) 292*8kB (UMEH) 215*16kB (UMEH) 616*32kB (UMEH) 237*64kB (UMEH) 159*128kB (UMEH) 116*256kB (UME) 92*512kB (UM) 31*1024kB (UM) 7*2048kB (U) 3*4096kB (U) = 198840kB [ 337.181205][ T31] #2: ffff8880b863ade0 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x31/0x150 [ 337.197590][ T6435] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 337.228714][ T31] 5 locks held by kworker/u9:3/5959: [ 337.241592][ T6435] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 337.266016][ T5848] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 337.283794][ T6475] Bluetooth: hci5: command tx timeout [ 337.304048][ T6435] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 337.312770][ T31] #0: ffff88802ae3c948 ((wq_completion)hci3){+.+.}-{0:0}, at: process_scheduled_works+0x9ea/0x1830 [ 337.320916][ T5848] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 337.337141][ T6435] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 337.352679][ T5848] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 337.368637][ T6435] 2720 total pagecache pages [ 337.377086][ T5848] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 337.393531][ T31] #1: ffffc90003cc7c40 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0xa25/0x1830 [ 337.431667][ T6435] 40 pages in swap cache [ 337.435977][ T6435] Free swap = 24636kB [ 337.440064][ T6435] Total swap = 124996kB [ 337.471186][ T31] #2: ffff88805a1e8ec0 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_work+0x1d3/0x400 [ 337.514918][ T5848] 2995 total pagecache pages [ 337.519582][ T5848] 40 pages in swap cache [ 337.564721][ T31] #3: ffff88805a1e80c0 (&hdev->lock){+.+.}-{4:4}, at: hci_abort_conn_sync+0xa6f/0x1190 [ 337.574781][ T6435] 2097051 pages RAM [ 337.578633][ T6435] 0 pages HighMem/MovableOnly [ 337.609439][ T5848] Free swap = 27332kB [ 337.639770][ T5848] Total swap = 124996kB [ 337.644176][ T6435] 427008 pages reserved [ 337.648359][ T6435] 0 pages cma reserved [ 337.652570][ T31] #4: ffffffff8e766578 (rcu_state.exp_mutex){+.+.}-{4:4}, at: synchronize_rcu_expedited+0x2d0/0x770 [ 337.682932][ T5848] 2097051 pages RAM [ 337.686804][ T5848] 0 pages HighMem/MovableOnly [ 337.710473][ T6435] Unreclaimable slab info: [ 337.730826][ T5848] 427008 pages reserved [ 337.735135][ T5848] 0 pages cma reserved [ 337.740788][ T6435] Name Used Total [ 337.747088][ T6435] pid_2 25KB 31KB [ 337.770261][ T31] 7 locks held by kworker/u9:4/5964: [ 337.784036][ T31] #0: ffff888079ce3148 ((wq_completion)hci5){+.+.}-{0:0}, at: process_scheduled_works+0x9ea/0x1830 [ 337.784700][ T6475] Bluetooth: hci26: unexpected cc 0x0c03 length: 249 > 1 [ 337.808493][ T6475] Bluetooth: hci27: unexpected cc 0x0c03 length: 249 > 1 [ 337.827475][ T6475] Bluetooth: hci26: unexpected cc 0x1003 length: 249 > 9 [ 337.844852][ T6435] bio-464 17KB 22KB [ 337.854399][ T6486] Bluetooth: hci27: unexpected cc 0x1003 length: 249 > 9 [ 337.869506][ T6486] Bluetooth: hci26: unexpected cc 0x1001 length: 249 > 9 [ 337.907235][ T6486] Bluetooth: hci28: unexpected cc 0x0c03 length: 249 > 1 [ 337.911123][ T31] #1: ffffc90004137c40 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0xa25/0x1830 [ 337.927018][ T6486] Bluetooth: hci26: unexpected cc 0x0c23 length: 249 > 4 [ 337.928658][ T6486] Bluetooth: hci26: unexpected cc 0x0c38 length: 249 > 2 [ 337.941662][ T6435] bio-528 19KB 31KB [ 337.941963][ T6486] Bluetooth: hci27: unexpected cc 0x1001 length: 249 > 9 [ 337.947780][ T6435] bio-544 19KB 31KB [ 337.971152][ T6488] Bluetooth: hci28: unexpected cc 0x1003 length: 249 > 9 [ 337.980934][ T6489] Bluetooth: hci28: unexpected cc 0x1001 length: 249 > 9 [ 338.000191][ T6486] Bluetooth: hci27: unexpected cc 0x0c23 length: 249 > 4 [ 338.015938][ T6457] chnl_net:caif_netlink_parms(): no params data found [ 338.023535][ T6488] Bluetooth: hci28: unexpected cc 0x0c23 length: 249 > 4 [ 338.032043][ T6488] Bluetooth: hci27: unexpected cc 0x0c38 length: 249 > 2 [ 338.040109][ T6488] Bluetooth: hci28: unexpected cc 0x0c38 length: 249 > 2 [ 338.102202][ T6435] bio-560 19KB 31KB [ 338.106436][ T31] #2: ffff88805a48cec0 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_work+0x1d3/0x400 [ 338.121980][ T31] #3: ffff88805a48c0c0 (&hdev->lock){+.+.}-{4:4}, at: hci_abort_conn_sync+0xa6f/0x1190 [ 338.132060][ T31] #4: ffffffff8fd593a8 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_failed+0x165/0x340 [ 338.142986][ T31] #5: ffff888075fab2f8 (&conn->lock#2){+.+.}-{4:4}, at: l2cap_conn_del+0x7b/0x5c0 [ 338.152496][ T31] #6: ffffffff8e766578 (rcu_state.exp_mutex){+.+.}-{4:4}, at: synchronize_rcu_expedited+0x38d/0x770 [ 338.163564][ T31] 5 locks held by kworker/u9:5/5966: [ 338.177817][ T6435] zswap_entry 2730KB 2735KB [ 338.190848][ T31] #0: ffff8881f5234148 ((wq_completion)hci9){+.+.}-{0:0}, at: process_scheduled_works+0x9ea/0x1830 [ 338.220733][ T6435] batadv_tt_change_cache 0KB 4KB [ 338.227369][ T6435] batadv_tl_cache 19KB 40KB [ 338.250895][ T31] #1: ffffc900036b7c40 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0xa25/0x1830 [ 338.285552][ T6435] TIPC 56KB 61KB [ 338.306266][ T6435] SCTPv6 71KB 90KB [ 338.315094][ T31] #2: ffff8881f2aa0ec0 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_work+0x1d3/0x400 [ 338.320907][ T6435] RXRPC 62KB 64KB [ 338.341033][ T6435] rxrpc_call_jar 536KB 605KB [ 338.347177][ T6435] net_bridge_fdb_entry 46KB 59KB [ 338.363751][ T31] #3: ffff8881f2aa00c0 (&hdev->lock){+.+.}-{4:4}, at: hci_abort_conn_sync+0xa6f/0x1190 [ 338.395674][ T6435] MPTCPv6 38KB 63KB [ 338.403956][ T6435] fib6_node 724KB 728KB [ 338.410099][ T6435] ip6_dst_cache 581KB 907KB [ 338.422299][ T31] #4: ffffffff8fd593a8 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_failed+0x165/0x340 [ 338.466752][ T31] 2 locks held by syz.4.21/6098: [ 338.481689][ T6435] RAWv6 280KB 309KB [ 338.488013][ T6435] UDPv6 306KB 346KB [ 338.513903][ T31] 1 lock held by syz.2.19/6099: [ 338.518834][ T31] #0: ffff888026151bf0 (&q->debugfs_mutex){+.+.}-{4:4}, at: blk_trace_setup+0x2d3/0x520 [ 338.557119][ T6435] TCPv6 149KB 178KB [ 338.587911][ T6435] wg_peer 386KB 416KB [ 338.600755][ T31] 1 lock held by syz.0.17/6101: [ 338.605668][ T31] #0: ffff888026151bf0 (&q->debugfs_mutex){+.+.}-{4:4}, at: blk_trace_setup+0x2d3/0x520 [ 338.621714][ T6435] allowedips_node 51KB 63KB [ 338.627860][ T6435] t10_alua_lu_gp_cache 8KB 11KB [ 338.660706][ T31] 1 lock held by syz.1.18/6102: [ 338.665632][ T31] #0: ffff888026151bf0 (&q->debugfs_mutex){+.+.}-{4:4}, at: blk_trace_setup+0x2d3/0x520 [ 338.676060][ T6435] scsi_sense_cache 1318KB 1332KB [ 338.732024][ T6435] virtio_scsi_cmd 21KB 24KB [ 338.738184][ T6435] bio-136 38KB 52KB [ 338.751626][ T31] 1 lock held by syz.6.22/6132: [ 338.756571][ T31] #0: ffff888026151bf0 (&q->debugfs_mutex){+.+.}-{4:4}, at: blk_trace_setup+0x2d3/0x520 [ 338.771947][ T31] 1 lock held by syz.9.25/6185: [ 338.776930][ T31] #0: ffff888026151bf0 (&q->debugfs_mutex){+.+.}-{4:4}, at: blk_trace_setup+0x2d3/0x520 [ 338.810971][ T31] 1 lock held by syz.8.24/6186: [ 338.815972][ T31] #0: ffff888026151bf0 (&q->debugfs_mutex){+.+.}-{4:4}, at: blk_trace_setup+0x2d3/0x520 [ 338.821200][ T6435] bio-264 10KB 15KB [ 338.855945][ T31] 1 lock held by syz.7.23/6189: [ 338.863100][ T31] #0: ffff888026151bf0 (&q->debugfs_mutex){+.+.}-{4:4}, at: blk_trace_setup+0x2d3/0x520 [ 338.871982][ T6435] mqueue_inode_cache 72KB 91KB [ 338.879222][ T6435] f2fs_bio_post_read_ctx 30KB 31KB [ 338.900696][ T31] 1 lock held by syz.3.26/6190: [ 338.905623][ T31] #0: ffff888026151bf0 (&q->debugfs_mutex){+.+.}-{4:4}, at: blk_trace_setup+0x2d3/0x520 [ 338.934532][ T31] 1 lock held by syz.5.27/6211: [ 338.939536][ T31] #0: ffff888026151bf0 (&q->debugfs_mutex){+.+.}-{4:4}, at: blk_trace_setup+0x2d3/0x520 [ 338.960777][ T6435] jfs_mp 14KB 15KB [ 338.966965][ T6435] cifs_small_rq 28KB 32KB [ 338.983562][ T31] 1 lock held by syz.2.30/6260: [ 339.004289][ T6457] bridge0: port 1(bridge_slave_0) entered blocking state [ 339.011792][ T31] #0: ffff888026151bf0 (&q->debugfs_mutex){+.+.}-{4:4}, at: blk_trace_setup+0x2d3/0x520 [ 339.021465][ T6435] cifs_request 67KB 67KB [ 339.027801][ T6435] cifs_mpx_ids 8KB 11KB [ 339.035501][ T6457] bridge0: port 1(bridge_slave_0) entered disabled state [ 339.043712][ T31] 1 lock held by syz.4.31/6273: [ 339.048621][ T31] #0: ffff888026151bf0 (&q->debugfs_mutex){+.+.}-{4:4}, at: blk_trace_setup+0x2d3/0x520 [ 339.060429][ T6457] bridge_slave_0: entered allmulticast mode [ 339.069237][ T6435] cifs_io_subrequest 42KB 47KB [ 339.071748][ T6457] bridge_slave_0: entered promiscuous mode [ 339.100759][ T6435] cifs_io_request 105KB 111KB [ 339.107095][ T6435] nfs_commit_data 24KB 31KB [ 339.110805][ T31] 1 lock held by syz.1.29/6274: [ 339.121434][ T31] #0: ffff888026151bf0 (&q->debugfs_mutex){+.+.}-{4:4}, at: blk_trace_setup+0x2d3/0x520 [ 339.140713][ T6435] nfs_write_data 38KB 47KB [ 339.146966][ T6435] jbd2_inode 10KB 11KB [ 339.153982][ T31] 1 lock held by syz.0.28/6275: [ 339.154001][ T31] #0: ffff888026151bf0 (&q->debugfs_mutex){+.+.}-{4:4}, at: blk_trace_setup+0x2d3/0x520 [ 339.154082][ T31] 1 lock held by syz.6.32/6294: [ 339.154095][ T31] #0: ffff888026151bf0 (&q->debugfs_mutex){+.+.}-{4:4}, at: blk_trace_setup+0x2d3/0x520 [ 339.154165][ T31] 1 lock held by syz.7.33/6337: [ 339.154178][ T31] #0: ffff888026151bf0 (&q->debugfs_mutex){+.+.}-{4:4}, at: blk_trace_setup+0x2d3/0x520 [ 339.154247][ T31] 1 lock held by syz.8.34/6363: [ 339.154260][ T31] #0: ffff888026151bf0 (&q->debugfs_mutex){+.+.}-{4:4}, at: blk_trace_setup+0x2d3/0x520 [ 339.154325][ T31] 1 lock held by syz.3.36/6364: [ 339.154337][ T31] #0: ffff888026151bf0 (&q->debugfs_mutex){+.+.}-{4:4}, at: blk_trace_setup+0x2d3/0x520 [ 339.154402][ T31] 1 lock held by syz.9.35/6365: [ 339.154414][ T31] #0: ffff888026151bf0 (&q->debugfs_mutex){+.+.}-{4:4}, at: blk_trace_setup+0x2d3/0x520 [ 339.154478][ T31] 1 lock held by syz.5.37/6381: [ 339.210859][ T6435] ext4_system_zone 1KB 3KB [ 339.312869][ T6486] Bluetooth: hci6: command 0x0406 tx timeout [ 339.319035][ T6486] Bluetooth: hci7: command 0x0406 tx timeout [ 339.325187][ T6477] Bluetooth: hci8: command 0x0406 tx timeout [ 339.331353][ T6477] Bluetooth: hci9: command tx timeout [ 339.392089][ T31] #0: ffff888026151bf0 (&q->debugfs_mutex){+.+.}-{4:4}, at: blk_trace_setup+0x2d3/0x520 [ 339.410493][ T31] 1 lock held by syz.2.38/6397: [ 339.410900][ T6435] ext4_io_end_vec 4KB 7KB [ 339.415889][ T31] #0: ffff888026151bf0 (&q->debugfs_mutex){+.+.}-{4:4}, at: blk_trace_setup+0x2d3/0x520 [ 339.431795][ T31] 3 locks held by syz-executor/6435: [ 339.437115][ T31] 1 lock held by syz.1.39/6454: [ 339.442385][ T31] #0: ffff888026151bf0 (&q->debugfs_mutex){+.+.}-{4:4}, at: blk_trace_setup+0x2d3/0x520 [ 339.452472][ T31] 1 lock held by syz-executor/6457: [ 339.457731][ T31] #0: ffffffff8fbccd08 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8a1/0x1be0 [ 339.466951][ T31] 1 lock held by dhcpcd/6469: [ 339.473472][ T6435] zspage 816KB 822KB [ 339.474237][ T31] #0: ffff8881ea850260 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_do_bind+0x33/0xe10 [ 339.479949][ T6435] zs_handle 989KB 2540KB [ 339.495625][ T31] 1 lock held by dhcpcd/6470: [ 339.516789][ T6457] bridge0: port 2(bridge_slave_1) entered blocking state [ 339.541131][ T6457] bridge0: port 2(bridge_slave_1) entered disabled state [ 339.548971][ T6457] bridge_slave_1: entered allmulticast mode [ 339.557684][ T6435] pid_namespace 32KB 46KB [ 339.570787][ T31] #0: ffff8881f75fa260 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_do_bind+0x33/0xe10 [ 339.580561][ T31] 1 lock held by dhcpcd/6471: [ 339.581218][ T6435] kvm_gmem_inode_cache 15KB 15KB [ 339.593471][ T6457] bridge_slave_1: entered promiscuous mode [ 339.620736][ T31] #0: ffff8881fd44c260 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_do_bind+0x33/0xe10 [ 339.630510][ T31] 5 locks held by kworker/u9:6/6472: [ 339.635897][ T6435] rpc_buffers 25KB 31KB [ 339.635921][ T6435] rpc_tasks 8KB 11KB [ 339.635936][ T6435] UNIX-STREAM 70KB 214KB [ 339.635951][ T6435] UNIX 155KB 277KB [ 339.635972][ T6435] MPTCP 33KB 61KB [ 339.695688][ T31] #0: ffff8881f4d95148 ((wq_completion)hci6){+.+.}-{0:0}, at: process_scheduled_works+0x9ea/0x1830 [ 339.740703][ T31] #1: ffffc900053afc40 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0xa25/0x1830 [ 339.770774][ T31] #2: ffff8881f32e4ec0 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_work+0x1d3/0x400 [ 339.780889][ T6435] request_sock_subflow_v4 0KB 7KB [ 339.780914][ T6435] tcp_bind2_bucket 4KB 8KB [ 339.780930][ T6435] tcp_bind_bucket 6KB 8KB [ 339.780951][ T6435] ip_fib_trie 100KB 104KB [ 339.780969][ T6435] ip_fib_alias 365KB 375KB [ 339.780986][ T6435] rtable 31KB 56KB [ 339.840855][ T31] #3: ffff8881f32e40c0 (&hdev->lock){+.+.}-{4:4}, at: hci_abort_conn_sync+0xa6f/0x1190 [ 339.865921][ T31] #4: ffffffff8fd593a8 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_failed+0x165/0x340 [ 339.891236][ T31] 4 locks held by kworker/u9:7/6475: [ 339.896669][ T31] #0: ffff8880282f0148 ((wq_completion)hci27#2){+.+.}-{0:0}, at: process_scheduled_works+0x9ea/0x1830 [ 339.914975][ T31] #1: ffffc900053efc40 ((work_completion)(&hdev->rx_work)){+.+.}-{0:0}, at: process_scheduled_works+0xa25/0x1830 [ 339.927281][ T31] #2: ffff8881ab6400c0 (&hdev->lock){+.+.}-{4:4}, at: hci_remote_features_evt+0x9b/0x950 [ 339.937528][ T31] #3: ffffffff8fd593a8 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_remote_features_evt+0x54c/0x950 [ 339.948272][ T31] 1 lock held by dhcpcd/6476: [ 339.968524][ T31] #0: ffff8881fd44e260 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_do_bind+0x33/0xe10 [ 339.978775][ T31] 1 lock held by dhcpcd/6478: [ 339.983735][ T31] #0: ffff8881f75fc260 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_do_bind+0x33/0xe10 [ 339.993874][ T31] 1 lock held by dhcpcd/6480: [ 339.998596][ T31] #0: ffff8881d37ce260 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_do_bind+0x33/0xe10 [ 340.021247][ T6457] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 340.043040][ T6457] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 340.076995][ T31] 4 locks held by kworker/u9:11/6488: [ 340.089261][ T6435] RAW 22KB 31KB [ 340.096863][ T31] #0: ffff888091fbb948 ((wq_completion)hci28#2){+.+.}-{0:0}, at: process_scheduled_works+0x9ea/0x1830 [ 340.115223][ T6435] UDP 306KB 414KB [ 340.157190][ T6435] request_sock_TCP 0KB 7KB [ 340.163458][ T31] #1: ffffc9000546fc40 ((work_completion)(&hdev->rx_work)){+.+.}-{0:0}, at: process_scheduled_works+0xa25/0x1830 [ 340.176235][ T6435] TCP 66KB 159KB [ 340.191489][ T6435] hugetlbfs_inode_cache 15KB 15KB [ 340.197990][ T6435] netfs_subrequest 35KB 37KB [ 340.204471][ T31] #2: ffff8882293880c0 (&hdev->lock){+.+.}-{4:4}, at: hci_remote_features_evt+0x9b/0x950 [ 340.263657][ T6457] team0: Port device team_slave_0 added [ 340.274200][ T6435] netfs_request 105KB 111KB [ 340.280343][ T6435] bio-280 21KB 23KB [ 340.287398][ T31] #3: ffffffff8fd593a8 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_remote_features_evt+0x54c/0x950 [ 340.335980][ T6457] team0: Port device team_slave_1 added [ 340.338718][ T6435] ep_head 3KB 16KB [ 340.390759][ T6435] eventpoll_pwq 9KB 15KB [ 340.396909][ T6435] eventpoll_epi 33KB 43KB [ 340.410726][ T31] 4 locks held by kworker/u9:12/6489: [ 340.416167][ T31] #0: ffff88806aa99948 ((wq_completion)hci26#2){+.+.}-{0:0}, at: process_scheduled_works+0x9ea/0x1830 [ 340.464822][ T6435] inotify_inode_mark 14KB 23KB [ 340.490736][ T31] #1: ffffc9000547fc40 ((work_completion)(&hdev->rx_work)){+.+.}-{0:0}, at: process_scheduled_works+0xa25/0x1830 [ 340.510859][ T6435] sgpool-128 17KB 29KB [ 340.536706][ T6457] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 340.538273][ T6435] sgpool-64 55KB 255KB [ 340.544961][ T6457] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 340.576710][ T6457] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 340.601874][ T6435] sgpool-32 14KB 126KB [ 340.607976][ T6435] sgpool-16 4KB 60KB [ 340.611023][ T31] #2: ffff88822938c0c0 (&hdev->lock){+.+.}-{4:4}, at: hci_remote_features_evt+0x9b/0x950 [ 340.641043][ T6435] sgpool-8 6KB 30KB [ 340.649777][ T6435] bio_crypt_ctx 9KB 11KB [ 340.670797][ T6435] bio_integrity_data 7KB 8KB [ 340.677101][ T6435] request_queue 169KB 278KB [ 340.680746][ T31] #3: ffffffff8fd593a8 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_remote_features_evt+0x54c/0x950 [ 340.690154][ T6435] blkdev_ioc 0KB 3KB [ 340.704310][ T6435] bio-200 33KB 56KB [ 340.710413][ T6435] biovec-max 229KB 327KB [ 340.716609][ T6435] biovec-128 29KB 127KB [ 340.722782][ T6435] biovec-64 19KB 63KB [ 340.735158][ T6435] biovec-16 4KB 26KB [ 340.741486][ T6435] user_namespace 57KB 61KB [ 340.747585][ T6435] uid_cache 15KB 18KB [ 340.754300][ T6435] dmaengine-unmap-256 26KB 30KB [ 340.760589][ T6435] dmaengine-unmap-128 14KB 15KB [ 340.766939][ T6435] dmaengine-unmap-16 7KB 8KB [ 340.773194][ T6435] dmaengine-unmap-2 3KB 4KB [ 340.779462][ T6435] QIPCRTR 18KB 31KB [ 340.785649][ T6435] audit_buffer 11KB 11KB [ 340.791821][ T6435] skbuff_ext_cache 7KB 36KB [ 340.794977][ T31] 2 locks held by syz-executor/6490: [ 340.797918][ T6435] skbuff_small_head 16203KB 16294KB [ 340.809401][ T6435] skbuff_fclone_cache 27KB 37KB [ 340.821119][ T31] #0: ffffffff9011c650 (&ops->srcu#2){.+.+}-{0:0}, at: rtnl_link_ops_get+0x23/0x250 [ 340.860750][ T31] #1: ffffffff8fbccd08 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8a1/0x1be0 [ 340.870024][ T31] 2 locks held by syz-executor/6491: [ 340.871079][ T6435] skbuff_head_cache 13600KB 13665KB [ 340.880714][ T31] #0: ffffffff9011cbf8 (&ops->srcu#2){.+.+}-{0:0}, at: rtnl_link_ops_get+0x23/0x250 [ 340.894858][ T6435] configfs_dir_cache 15KB 16KB [ 340.900768][ T31] #1: ffffffff8fbccd08 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8a1/0x1be0 [ 340.910199][ T31] 1 lock held by syz-executor/6492: [ 340.919370][ T6457] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 340.936109][ T31] [ 340.938614][ T31] ============================================= [ 340.938614][ T31] [ 340.954177][ T32] oom_reaper: reaped process 5845 (syz-execprog), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 340.967476][ T31] NMI backtrace for cpu 1 [ 340.967499][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 340.967522][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 340.967541][ T31] Call Trace: [ 340.967549][ T31] [ 340.967558][ T31] dump_stack_lvl+0xe8/0x150 [ 340.967592][ T31] nmi_cpu_backtrace+0x274/0x2d0 [ 340.967619][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 340.967648][ T31] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 340.967677][ T31] sys_info+0x135/0x170 [ 340.967698][ T31] watchdog+0xfd9/0x1030 [ 340.967734][ T31] ? watchdog+0x21a/0x1030 [ 340.967772][ T31] kthread+0x388/0x470 [ 340.967792][ T31] ? __pfx_watchdog+0x10/0x10 [ 340.967821][ T31] ? __pfx_kthread+0x10/0x10 [ 340.967841][ T31] ret_from_fork+0x51e/0xb90 [ 340.967871][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 340.967897][ T31] ? __switch_to+0xc7d/0x1450 [ 340.967924][ T31] ? __pfx_kthread+0x10/0x10 [ 340.967945][ T31] ret_from_fork_asm+0x1a/0x30 [ 340.967991][ T31] [ 340.967998][ T31] Sending NMI from CPU 1 to CPUs 0: [ 340.968939][ T6457] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 340.972488][ C0] NMI backtrace for cpu 0 [ 340.972502][ C0] CPU: 0 UID: 0 PID: 6457 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full) [ 340.972522][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 340.972534][ C0] RIP: 0010:__rcu_read_unlock+0x32/0xe0 [ 340.972557][ C0] Code: 41 55 41 54 53 49 bf 00 00 00 00 00 fc ff df 65 48 8b 3d b9 67 70 11 48 8d 9f 84 04 00 00 49 89 dc 49 c1 ec 03 43 0f b6 04 3c <84> c0 75 4f ff 0b 75 1d 4c 8d b7 88 04 00 00 4c 89 f0 48 c1 e8 03 [ 340.972572][ C0] RSP: 0018:ffffc90000007748 EFLAGS: 00000803 [ 340.972588][ C0] RAX: 0000000000000000 RBX: ffff88815e0322c4 RCX: 0000000000000102 [ 340.972600][ C0] RDX: 0000000000000004 RSI: ffffffff8e162f46 RDI: ffff88815e031e40 [ 340.972612][ C0] RBP: dffffc0000000000 R08: ffffc900052ffcb0 R09: 0000000000000000 [ 340.972624][ C0] R10: ffffc90000007898 R11: fffff52000000f15 R12: 1ffff1102bc06458 [ 340.972638][ C0] R13: ffffc900052f8000 R14: ffffc90000007848 R15: dffffc0000000000 [ 340.972651][ C0] FS: 000055556044c500(0000) GS:ffff888125464000(0000) knlGS:0000000000000000 [ 340.972665][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 340.972677][ C0] CR2: 00007fbb6e80a358 CR3: 0000000209c7e000 CR4: 00000000003526f0 [ 340.972694][ C0] Call Trace: [ 340.972700][ C0] [ 340.972709][ C0] ? unwind_next_frame+0xa5/0x23c0 [ 340.972735][ C0] unwind_next_frame+0x1aaf/0x23c0 [ 340.972763][ C0] ? unwind_next_frame+0xa5/0x23c0 [ 340.972794][ C0] ? netlink_sendmsg+0x813/0xb40 [ 340.972817][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 340.972836][ C0] arch_stack_walk+0x11b/0x150 [ 340.972864][ C0] ? __sys_sendto+0x709/0x7a0 [ 340.972889][ C0] stack_trace_save+0xa9/0x100 [ 340.972906][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 340.972925][ C0] ? trace_contention_end+0x3b/0x170 [ 340.972944][ C0] kasan_save_stack+0x3e/0x60 [ 340.972960][ C0] ? kasan_save_stack+0x3e/0x60 [ 340.972976][ C0] ? kasan_record_aux_stack+0xbd/0xd0 [ 340.972999][ C0] ? insert_work+0x3d/0x330 [ 340.973017][ C0] ? __queue_work+0xd03/0x1020 [ 340.973040][ C0] ? call_timer_fn+0x192/0x640 [ 340.973061][ C0] ? __run_timer_base+0x67e/0x8b0 [ 340.973079][ C0] ? run_timer_softirq+0xb7/0x170 [ 340.973097][ C0] ? handle_softirqs+0x22a/0x870 [ 340.973118][ C0] ? __irq_exit_rcu+0x5f/0x150 [ 340.973139][ C0] ? irq_exit_rcu+0x9/0x30 [ 340.973158][ C0] ? sysvec_apic_timer_interrupt+0xa6/0xc0 [ 340.973183][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 340.973202][ C0] ? vprintk_emit+0x45d/0x560 [ 340.973225][ C0] ? _printk+0xdd/0x130 [ 340.973240][ C0] ? batadv_hardif_enable_interface+0x7c0/0xa10 [ 340.973266][ C0] ? batadv_meshif_slave_add+0x79/0x100 [ 340.973284][ C0] ? do_set_master+0x533/0x6d0 [ 340.973307][ C0] ? do_setlink+0x1018/0x4590 [ 340.973330][ C0] ? rtnl_newlink+0x15a9/0x1be0 [ 340.973350][ C0] ? rtnetlink_rcv_msg+0x7d5/0xbe0 [ 340.973370][ C0] ? netlink_rcv_skb+0x232/0x4b0 [ 340.973389][ C0] ? netlink_unicast+0x80f/0x9b0 [ 340.973406][ C0] ? netlink_sendmsg+0x813/0xb40 [ 340.973445][ C0] kasan_record_aux_stack+0xbd/0xd0 [ 340.973469][ C0] insert_work+0x3d/0x330 [ 340.973491][ C0] __queue_work+0xd03/0x1020 [ 340.973517][ C0] ? __queue_work+0x1a1/0x1020 [ 340.973544][ C0] call_timer_fn+0x192/0x640 [ 340.973566][ C0] ? __pfx_delayed_work_timer_fn+0x10/0x10 [ 340.973589][ C0] ? call_timer_fn+0xd4/0x640 [ 340.973610][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 340.973636][ C0] ? do_raw_spin_unlock+0xf5/0x210 [ 340.973654][ C0] ? __pfx_delayed_work_timer_fn+0x10/0x10 [ 340.973679][ C0] __run_timer_base+0x67e/0x8b0 [ 340.973707][ C0] ? __pfx___run_timer_base+0x10/0x10 [ 340.973735][ C0] run_timer_softirq+0xb7/0x170